Slackware 14.2slackware-14.2

Thu Jun 30 20:26:57 UTC 2016
Slackware 14.2 x86_64 stable is released!

The long development cycle (the Linux community has lately been living in
"interesting times", as they say) is finally behind us, and we're proud to
announce the release of Slackware 14.2.  The new release brings many updates
and modern tools, has switched from udev to eudev (no systemd), and adds
well over a hundred new packages to the system.  Thanks to the team, the
upstream developers, the dedicated Slackware community, and everyone else
who pitched in to help make this release a reality.

The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided
32-bit/64-bit x86/x86_64 DVD.  Please consider supporting the Slackware
project by picking up a copy from store.slackware.com.  We're taking
pre-orders now, and offer a discount if you sign up for a subscription.

Have fun!  :-)

18 files changed, 2011 insertions, 5 deletions

diff --git a/source/l/jasper/jasper.SlackBuild b/source/l/jasper/jasper.SlackBuild
index cda0001b..8115b29c 100755
--- a/source/l/jasper/jasper.SlackBuild
+++ b/source/l/jasper/jasper.SlackBuild
@@ -25,12 +25,12 @@
 
 PKGNAM=jasper
 VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-3}
+BUILD=${BUILD:-5}
 
 # Automatically determine the architecture we're building on:
 if [ -z "$ARCH" ]; then
   case "$( uname -m )" in
-    i?86) export ARCH=i486 ;;
+    i?86) export ARCH=i586 ;;
     arm*) export ARCH=arm ;;
     # Unless $ARCH is already set, use uname -m for all other archs:
        *) export ARCH=$( uname -m ) ;;
@@ -38,7 +38,7 @@ if [ -z "$ARCH" ]; then
 fi
 
 case "$ARCH" in
-  i486)      SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  i586)      SLKCFLAGS="-O2 -march=i586 -mtune=i686"
              LIBDIRSUFFIX=""
              ;;
   s390)      SLKCFLAGS="-O2"
@@ -75,8 +75,33 @@ find . \
   \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
   -exec chmod 644 {} \;
 
-CFLAGS="$SLKCFLAGS" \
-CXXFLAGS="$SLKCFLAGS" \
+# Taken from http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=469786
+zcat $CWD/patches/jpc_dec.c.patch.gz | patch -p1 --verbose || exit 1
+
+# Taken from http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413041;msg=88
+zcat $CWD/patches/patch-libjasper-stepsizes-overflow.diff.gz | patch -p1 --verbose || exit 1
+
+# Apply security fixes - taken from fedora
+zcat $CWD/patches/jasper-1.900.1-CVE-2008-3520.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-CVE-2008-3522.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-CVE-2011-4516-CVE-2011-4517-CERT-VU-887409.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-CVE-2014-8138.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-CVE-2014-8157.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-CVE-2014-8158.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-CVE-2014-8137.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-CVE-2014-9029.patch.gz | patch -p1 --verbose || exit 1
+
+# Apply fixes for issues discovered by coverity - taken from fedora
+zcat $CWD/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-CHECKED_RETURN.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-FORWARD_NULL.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-NULL_RETURNS.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-RESOURCE_LEAKS.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-UNREACHABLE.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch.gz | patch -p1 --verbose || exit 1
+
+CFLAGS="$SLKCFLAGS -fno-strict-overflow" \
+CXXFLAGS="$SLKCFLAGS -fno-strict-overflow" \
 ./configure \
   --prefix=/usr \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
diff --git a/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3520.patch b/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3520.patch
new file mode 100644
index 00000000..0f5e3b74
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3520.patch
@@ -0,0 +1,928 @@
+https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2008-3520
+
+OpenBSD jas_malloc hardening patches
+
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_cm.c jasper-1.900.1/src/libjasper/base/jas_cm.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_cm.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_cm.c	2009-10-22 10:27:45.000000000 +0200
+@@ -704,8 +704,7 @@ static int jas_cmpxformseq_resize(jas_cm
+ {
+ 	jas_cmpxform_t **p;
+ 	assert(n >= pxformseq->numpxforms);
+-	p = (!pxformseq->pxforms) ? jas_malloc(n * sizeof(jas_cmpxform_t *)) :
+-	  jas_realloc(pxformseq->pxforms, n * sizeof(jas_cmpxform_t *));
++	p = jas_realloc2(pxformseq->pxforms, n, sizeof(jas_cmpxform_t *));
+ 	if (!p) {
+ 		return -1;
+ 	}
+@@ -889,13 +888,13 @@ static int jas_cmshapmatlut_set(jas_cmsh
+ 	jas_cmshapmatlut_cleanup(lut);
+ 	if (curv->numents == 0) {
+ 		lut->size = 2;
+-		if (!(lut->data = jas_malloc(lut->size * sizeof(jas_cmreal_t))))
++		if (!(lut->data = jas_alloc2(lut->size, sizeof(jas_cmreal_t))))
+ 			goto error;
+ 		lut->data[0] = 0.0;
+ 		lut->data[1] = 1.0;
+ 	} else if (curv->numents == 1) {
+ 		lut->size = 256;
+-		if (!(lut->data = jas_malloc(lut->size * sizeof(jas_cmreal_t))))
++		if (!(lut->data = jas_alloc2(lut->size, sizeof(jas_cmreal_t))))
+ 			goto error;
+ 		gamma = curv->ents[0] / 256.0;
+ 		for (i = 0; i < lut->size; ++i) {
+@@ -903,7 +902,7 @@ static int jas_cmshapmatlut_set(jas_cmsh
+ 		}
+ 	} else {
+ 		lut->size = curv->numents;
+-		if (!(lut->data = jas_malloc(lut->size * sizeof(jas_cmreal_t))))
++		if (!(lut->data = jas_alloc2(lut->size, sizeof(jas_cmreal_t))))
+ 			goto error;
+ 		for (i = 0; i < lut->size; ++i) {
+ 			lut->data[i] = curv->ents[i] / 65535.0;
+@@ -953,7 +952,7 @@ static int jas_cmshapmatlut_invert(jas_c
+ 			return -1;
+ 		}
+ 	}
+-	if (!(invlut->data = jas_malloc(n * sizeof(jas_cmreal_t))))
++	if (!(invlut->data = jas_alloc2(n, sizeof(jas_cmreal_t))))
+ 		return -1;
+ 	invlut->size = n;
+ 	for (i = 0; i < invlut->size; ++i) {
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_icc.c jasper-1.900.1/src/libjasper/base/jas_icc.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_icc.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_icc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -373,7 +373,7 @@ int jas_iccprof_save(jas_iccprof_t *prof
+ 	jas_icctagtab_t *tagtab;
+ 
+ 	tagtab = &prof->tagtab;
+-	if (!(tagtab->ents = jas_malloc(prof->attrtab->numattrs *
++	if (!(tagtab->ents = jas_alloc2(prof->attrtab->numattrs,
+ 	  sizeof(jas_icctagtabent_t))))
+ 		goto error;
+ 	tagtab->numents = prof->attrtab->numattrs;
+@@ -522,7 +522,7 @@ static int jas_iccprof_gettagtab(jas_str
+ 	}
+ 	if (jas_iccgetuint32(in, &tagtab->numents))
+ 		goto error;
+-	if (!(tagtab->ents = jas_malloc(tagtab->numents *
++	if (!(tagtab->ents = jas_alloc2(tagtab->numents,
+ 	  sizeof(jas_icctagtabent_t))))
+ 		goto error;
+ 	tagtabent = tagtab->ents;
+@@ -743,8 +743,7 @@ static int jas_iccattrtab_resize(jas_icc
+ {
+ 	jas_iccattr_t *newattrs;
+ 	assert(maxents >= tab->numattrs);
+-	newattrs = tab->attrs ? jas_realloc(tab->attrs, maxents *
+-	  sizeof(jas_iccattr_t)) : jas_malloc(maxents * sizeof(jas_iccattr_t));
++	newattrs = jas_realloc2(tab->attrs, maxents, sizeof(jas_iccattr_t));
+ 	if (!newattrs)
+ 		return -1;
+ 	tab->attrs = newattrs;
+@@ -999,7 +998,7 @@ static int jas_icccurv_input(jas_iccattr
+ 
+ 	if (jas_iccgetuint32(in, &curv->numents))
+ 		goto error;
+-	if (!(curv->ents = jas_malloc(curv->numents * sizeof(jas_iccuint16_t))))
++	if (!(curv->ents = jas_alloc2(curv->numents, sizeof(jas_iccuint16_t))))
+ 		goto error;
+ 	for (i = 0; i < curv->numents; ++i) {
+ 		if (jas_iccgetuint16(in, &curv->ents[i]))
+@@ -1100,7 +1099,7 @@ static int jas_icctxtdesc_input(jas_icca
+ 	if (jas_iccgetuint32(in, &txtdesc->uclangcode) ||
+ 	  jas_iccgetuint32(in, &txtdesc->uclen))
+ 		goto error;
+-	if (!(txtdesc->ucdata = jas_malloc(txtdesc->uclen * 2)))
++	if (!(txtdesc->ucdata = jas_alloc2(txtdesc->uclen, 2)))
+ 		goto error;
+ 	if (jas_stream_read(in, txtdesc->ucdata, txtdesc->uclen * 2) !=
+ 	  JAS_CAST(int, txtdesc->uclen * 2))
+@@ -1292,17 +1291,17 @@ static int jas_icclut8_input(jas_iccattr
+ 	  jas_iccgetuint16(in, &lut8->numouttabents))
+ 		goto error;
+ 	clutsize = jas_iccpowi(lut8->clutlen, lut8->numinchans) * lut8->numoutchans;
+-	if (!(lut8->clut = jas_malloc(clutsize * sizeof(jas_iccuint8_t))) ||
+-	  !(lut8->intabsbuf = jas_malloc(lut8->numinchans *
+-	  lut8->numintabents * sizeof(jas_iccuint8_t))) ||
+-	  !(lut8->intabs = jas_malloc(lut8->numinchans *
++	if (!(lut8->clut = jas_alloc2(clutsize, sizeof(jas_iccuint8_t))) ||
++	  !(lut8->intabsbuf = jas_alloc3(lut8->numinchans,
++	  lut8->numintabents, sizeof(jas_iccuint8_t))) ||
++	  !(lut8->intabs = jas_alloc2(lut8->numinchans,
+ 	  sizeof(jas_iccuint8_t *))))
+ 		goto error;
+ 	for (i = 0; i < lut8->numinchans; ++i)
+ 		lut8->intabs[i] = &lut8->intabsbuf[i * lut8->numintabents];
+-	if (!(lut8->outtabsbuf = jas_malloc(lut8->numoutchans *
+-	  lut8->numouttabents * sizeof(jas_iccuint8_t))) ||
+-	  !(lut8->outtabs = jas_malloc(lut8->numoutchans *
++	if (!(lut8->outtabsbuf = jas_alloc3(lut8->numoutchans,
++	  lut8->numouttabents, sizeof(jas_iccuint8_t))) ||
++	  !(lut8->outtabs = jas_alloc2(lut8->numoutchans,
+ 	  sizeof(jas_iccuint8_t *))))
+ 		goto error;
+ 	for (i = 0; i < lut8->numoutchans; ++i)
+@@ -1461,17 +1460,17 @@ static int jas_icclut16_input(jas_iccatt
+ 	  jas_iccgetuint16(in, &lut16->numouttabents))
+ 		goto error;
+ 	clutsize = jas_iccpowi(lut16->clutlen, lut16->numinchans) * lut16->numoutchans;
+-	if (!(lut16->clut = jas_malloc(clutsize * sizeof(jas_iccuint16_t))) ||
+-	  !(lut16->intabsbuf = jas_malloc(lut16->numinchans *
+-	  lut16->numintabents * sizeof(jas_iccuint16_t))) ||
+-	  !(lut16->intabs = jas_malloc(lut16->numinchans *
++	if (!(lut16->clut = jas_alloc2(clutsize, sizeof(jas_iccuint16_t))) ||
++	  !(lut16->intabsbuf = jas_alloc3(lut16->numinchans,
++	  lut16->numintabents, sizeof(jas_iccuint16_t))) ||
++	  !(lut16->intabs = jas_alloc2(lut16->numinchans,
+ 	  sizeof(jas_iccuint16_t *))))
+ 		goto error;
+ 	for (i = 0; i < lut16->numinchans; ++i)
+ 		lut16->intabs[i] = &lut16->intabsbuf[i * lut16->numintabents];
+-	if (!(lut16->outtabsbuf = jas_malloc(lut16->numoutchans *
+-	  lut16->numouttabents * sizeof(jas_iccuint16_t))) ||
+-	  !(lut16->outtabs = jas_malloc(lut16->numoutchans *
++	if (!(lut16->outtabsbuf = jas_alloc3(lut16->numoutchans,
++	  lut16->numouttabents, sizeof(jas_iccuint16_t))) ||
++	  !(lut16->outtabs = jas_alloc2(lut16->numoutchans,
+ 	  sizeof(jas_iccuint16_t *))))
+ 		goto error;
+ 	for (i = 0; i < lut16->numoutchans; ++i)
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_image.c jasper-1.900.1/src/libjasper/base/jas_image.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_image.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_image.c	2009-10-22 10:27:45.000000000 +0200
+@@ -142,7 +142,7 @@ jas_image_t *jas_image_create(int numcmp
+ 	image->inmem_ = true;
+ 
+ 	/* Allocate memory for the per-component information. */
+-	if (!(image->cmpts_ = jas_malloc(image->maxcmpts_ *
++	if (!(image->cmpts_ = jas_alloc2(image->maxcmpts_,
+ 	  sizeof(jas_image_cmpt_t *)))) {
+ 		jas_image_destroy(image);
+ 		return 0;
+@@ -774,8 +774,7 @@ static int jas_image_growcmpts(jas_image
+ 	jas_image_cmpt_t **newcmpts;
+ 	int cmptno;
+ 
+-	newcmpts = (!image->cmpts_) ? jas_malloc(maxcmpts * sizeof(jas_image_cmpt_t *)) :
+-	  jas_realloc(image->cmpts_, maxcmpts * sizeof(jas_image_cmpt_t *));
++	newcmpts = jas_realloc2(image->cmpts_, maxcmpts, sizeof(jas_image_cmpt_t *));
+ 	if (!newcmpts) {
+ 		return -1;
+ 	}
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_malloc.c jasper-1.900.1/src/libjasper/base/jas_malloc.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_malloc.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_malloc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -76,6 +76,9 @@
+ 
+ /* We need the prototype for memset. */
+ #include <string.h>
++#include <limits.h>
++#include <errno.h>
++#include <stdint.h>
+ 
+ #include "jasper/jas_malloc.h"
+ 
+@@ -113,18 +116,50 @@ void jas_free(void *ptr)
+ 
+ void *jas_realloc(void *ptr, size_t size)
+ {
+-	return realloc(ptr, size);
++	return ptr ? realloc(ptr, size) : malloc(size);
+ }
+ 
+-void *jas_calloc(size_t nmemb, size_t size)
++void *jas_realloc2(void *ptr, size_t nmemb, size_t size)
++{
++	if (!ptr)
++		return jas_alloc2(nmemb, size);
++	if (nmemb && SIZE_MAX / nmemb < size) {
++		errno = ENOMEM;
++		return NULL;
++	}
++	return jas_realloc(ptr, nmemb * size);
++
++}
++
++void *jas_alloc2(size_t nmemb, size_t size)
++{
++	if (nmemb && SIZE_MAX / nmemb < size) {
++		errno = ENOMEM;
++		return NULL;
++	}
++
++	return jas_malloc(nmemb * size);
++}
++
++void *jas_alloc3(size_t a, size_t b, size_t c)
+ {
+-	void *ptr;
+ 	size_t n;
+-	n = nmemb * size;
+-	if (!(ptr = jas_malloc(n * sizeof(char)))) {
+-		return 0;
++
++	if (a && SIZE_MAX / a < b) {
++		errno = ENOMEM;
++		return NULL;
+ 	}
+-	memset(ptr, 0, n);
++
++	return jas_alloc2(a*b, c);
++}
++
++void *jas_calloc(size_t nmemb, size_t size)
++{
++	void *ptr;
++
++	ptr = jas_alloc2(nmemb, size);
++	if (ptr)
++		memset(ptr, 0, nmemb*size);
+ 	return ptr;
+ }
+ 
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_seq.c jasper-1.900.1/src/libjasper/base/jas_seq.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_seq.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_seq.c	2009-10-22 10:27:45.000000000 +0200
+@@ -114,7 +114,7 @@ jas_matrix_t *jas_matrix_create(int numr
+ 	matrix->datasize_ = numrows * numcols;
+ 
+ 	if (matrix->maxrows_ > 0) {
+-		if (!(matrix->rows_ = jas_malloc(matrix->maxrows_ *
++		if (!(matrix->rows_ = jas_alloc2(matrix->maxrows_,
+ 		  sizeof(jas_seqent_t *)))) {
+ 			jas_matrix_destroy(matrix);
+ 			return 0;
+@@ -122,7 +122,7 @@ jas_matrix_t *jas_matrix_create(int numr
+ 	}
+ 
+ 	if (matrix->datasize_ > 0) {
+-		if (!(matrix->data_ = jas_malloc(matrix->datasize_ *
++		if (!(matrix->data_ = jas_alloc2(matrix->datasize_,
+ 		  sizeof(jas_seqent_t)))) {
+ 			jas_matrix_destroy(matrix);
+ 			return 0;
+@@ -220,7 +220,7 @@ void jas_matrix_bindsub(jas_matrix_t *ma
+ 	mat0->numrows_ = r1 - r0 + 1;
+ 	mat0->numcols_ = c1 - c0 + 1;
+ 	mat0->maxrows_ = mat0->numrows_;
+-	mat0->rows_ = jas_malloc(mat0->maxrows_ * sizeof(jas_seqent_t *));
++	mat0->rows_ = jas_alloc2(mat0->maxrows_, sizeof(jas_seqent_t *));
+ 	for (i = 0; i < mat0->numrows_; ++i) {
+ 		mat0->rows_[i] = mat1->rows_[r0 + i] + c0;
+ 	}
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_stream.c jasper-1.900.1/src/libjasper/base/jas_stream.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_stream.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_stream.c	2009-10-22 10:27:45.000000000 +0200
+@@ -212,7 +212,7 @@ jas_stream_t *jas_stream_memopen(char *b
+ 	if (buf) {
+ 		obj->buf_ = (unsigned char *) buf;
+ 	} else {
+-		obj->buf_ = jas_malloc(obj->bufsize_ * sizeof(char));
++		obj->buf_ = jas_malloc(obj->bufsize_);
+ 		obj->myalloc_ = 1;
+ 	}
+ 	if (!obj->buf_) {
+@@ -992,7 +992,7 @@ static int mem_resize(jas_stream_memobj_
+ 	unsigned char *buf;
+ 
+ 	assert(m->buf_);
+-	if (!(buf = jas_realloc(m->buf_, bufsize * sizeof(unsigned char)))) {
++	if (!(buf = jas_realloc(m->buf_, bufsize))) {
+ 		return -1;
+ 	}
+ 	m->buf_ = buf;
+diff -pruN jasper-1.900.1.orig/src/libjasper/bmp/bmp_dec.c jasper-1.900.1/src/libjasper/bmp/bmp_dec.c
+--- jasper-1.900.1.orig/src/libjasper/bmp/bmp_dec.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/bmp/bmp_dec.c	2009-10-22 10:27:45.000000000 +0200
+@@ -283,7 +283,7 @@ static bmp_info_t *bmp_getinfo(jas_strea
+ 	}
+ 
+ 	if (info->numcolors > 0) {
+-		if (!(info->palents = jas_malloc(info->numcolors *
++		if (!(info->palents = jas_alloc2(info->numcolors,
+ 		  sizeof(bmp_palent_t)))) {
+ 			bmp_info_destroy(info);
+ 			return 0;
+diff -pruN jasper-1.900.1.orig/src/libjasper/include/jasper/jas_malloc.h jasper-1.900.1/src/libjasper/include/jasper/jas_malloc.h
+--- jasper-1.900.1.orig/src/libjasper/include/jasper/jas_malloc.h	2007-01-19 22:43:04.000000000 +0100
++++ jasper-1.900.1/src/libjasper/include/jasper/jas_malloc.h	2009-10-22 10:27:45.000000000 +0200
+@@ -95,6 +95,9 @@ extern "C" {
+ #define	jas_free	MEMFREE
+ #define	jas_realloc	MEMREALLOC
+ #define	jas_calloc	MEMCALLOC
++#define jas_alloc2(a, b)	MEMALLOC((a)*(b))
++#define jas_alloc3(a, b, c)	MEMALLOC((a)*(b)*(c))
++#define jas_realloc2(p, a, b)	MEMREALLOC((p), (a)*(b))
+ #endif
+ 
+ /******************************************************************************\
+@@ -115,6 +118,12 @@ void *jas_realloc(void *ptr, size_t size
+ /* Allocate a block of memory and initialize the contents to zero. */
+ void *jas_calloc(size_t nmemb, size_t size);
+ 
++/* size-checked double allocation .*/
++void *jas_alloc2(size_t, size_t);
++
++void *jas_alloc3(size_t, size_t, size_t);
++
++void *jas_realloc2(void *, size_t, size_t);
+ #endif
+ 
+ #ifdef __cplusplus
+diff -pruN jasper-1.900.1.orig/src/libjasper/jp2/jp2_cod.c jasper-1.900.1/src/libjasper/jp2/jp2_cod.c
+--- jasper-1.900.1.orig/src/libjasper/jp2/jp2_cod.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_cod.c	2009-10-22 10:30:24.000000000 +0200
+@@ -247,7 +247,7 @@ jp2_box_t *jp2_box_get(jas_stream_t *in)
+ 	box = 0;
+ 	tmpstream = 0;
+ 
+-	if (!(box = jas_malloc(sizeof(jp2_box_t)))) {
++	if (!(box = jas_calloc(1, sizeof(jp2_box_t)))) {
+ 		goto error;
+ 	}
+ 	box->ops = &jp2_boxinfo_unk.ops;
+@@ -372,7 +372,7 @@ static int jp2_bpcc_getdata(jp2_box_t *b
+ 	jp2_bpcc_t *bpcc = &box->data.bpcc;
+ 	unsigned int i;
+ 	bpcc->numcmpts = box->datalen;
+-	if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts * sizeof(uint_fast8_t)))) {
++	if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts, sizeof(uint_fast8_t)))) {
+ 		return -1;
+ 	}
+ 	for (i = 0; i < bpcc->numcmpts; ++i) {
+@@ -416,7 +416,7 @@ static int jp2_colr_getdata(jp2_box_t *b
+ 		break;
+ 	case JP2_COLR_ICC:
+ 		colr->iccplen = box->datalen - 3;
+-		if (!(colr->iccp = jas_malloc(colr->iccplen * sizeof(uint_fast8_t)))) {
++		if (!(colr->iccp = jas_alloc2(colr->iccplen, sizeof(uint_fast8_t)))) {
+ 			return -1;
+ 		}
+ 		if (jas_stream_read(in, colr->iccp, colr->iccplen) != colr->iccplen) {
+@@ -453,7 +453,7 @@ static int jp2_cdef_getdata(jp2_box_t *b
+ 	if (jp2_getuint16(in, &cdef->numchans)) {
+ 		return -1;
+ 	}
+-	if (!(cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t)))) {
++	if (!(cdef->ents = jas_alloc2(cdef->numchans, sizeof(jp2_cdefchan_t)))) {
+ 		return -1;
+ 	}
+ 	for (channo = 0; channo < cdef->numchans; ++channo) {
+@@ -766,7 +766,7 @@ static int jp2_cmap_getdata(jp2_box_t *b
+ 	unsigned int i;
+ 
+ 	cmap->numchans = (box->datalen) / 4;
+-	if (!(cmap->ents = jas_malloc(cmap->numchans * sizeof(jp2_cmapent_t)))) {
++	if (!(cmap->ents = jas_alloc2(cmap->numchans, sizeof(jp2_cmapent_t)))) {
+ 		return -1;
+ 	}
+ 	for (i = 0; i < cmap->numchans; ++i) {
+@@ -828,10 +828,10 @@ static int jp2_pclr_getdata(jp2_box_t *b
+ 		return -1;
+ 	}
+ 	lutsize = pclr->numlutents * pclr->numchans;
+-	if (!(pclr->lutdata = jas_malloc(lutsize * sizeof(int_fast32_t)))) {
++	if (!(pclr->lutdata = jas_alloc2(lutsize, sizeof(int_fast32_t)))) {
+ 		return -1;
+ 	}
+-	if (!(pclr->bpc = jas_malloc(pclr->numchans * sizeof(uint_fast8_t)))) {
++	if (!(pclr->bpc = jas_alloc2(pclr->numchans, sizeof(uint_fast8_t)))) {
+ 		return -1;
+ 	}
+ 	for (i = 0; i < pclr->numchans; ++i) {
+diff -pruN jasper-1.900.1.orig/src/libjasper/jp2/jp2_dec.c jasper-1.900.1/src/libjasper/jp2/jp2_dec.c
+--- jasper-1.900.1.orig/src/libjasper/jp2/jp2_dec.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_dec.c	2009-10-22 10:27:45.000000000 +0200
+@@ -336,7 +336,7 @@ jas_image_t *jp2_decode(jas_stream_t *in
+ 	}
+ 
+ 	/* Allocate space for the channel-number to component-number LUT. */
+-	if (!(dec->chantocmptlut = jas_malloc(dec->numchans * sizeof(uint_fast16_t)))) {
++	if (!(dec->chantocmptlut = jas_alloc2(dec->numchans, sizeof(uint_fast16_t)))) {
+ 		jas_eprintf("error: no memory\n");
+ 		goto error;
+ 	}
+@@ -354,7 +354,7 @@ jas_image_t *jp2_decode(jas_stream_t *in
+ 			if (cmapent->map == JP2_CMAP_DIRECT) {
+ 				dec->chantocmptlut[channo] = channo;
+ 			} else if (cmapent->map == JP2_CMAP_PALETTE) {
+-				lutents = jas_malloc(pclrd->numlutents * sizeof(int_fast32_t));
++				lutents = jas_alloc2(pclrd->numlutents, sizeof(int_fast32_t));
+ 				for (i = 0; i < pclrd->numlutents; ++i) {
+ 					lutents[i] = pclrd->lutdata[cmapent->pcol + i * pclrd->numchans];
+ 				}
+diff -pruN jasper-1.900.1.orig/src/libjasper/jp2/jp2_enc.c jasper-1.900.1/src/libjasper/jp2/jp2_enc.c
+--- jasper-1.900.1.orig/src/libjasper/jp2/jp2_enc.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_enc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -191,7 +191,7 @@ int sgnd;
+ 		}
+ 		bpcc = &box->data.bpcc;
+ 		bpcc->numcmpts = jas_image_numcmpts(image);
+-		if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts *
++		if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts,
+ 		  sizeof(uint_fast8_t)))) {
+ 			goto error;
+ 		}
+@@ -285,7 +285,7 @@ int sgnd;
+ 		}
+ 		cdef = &box->data.cdef;
+ 		cdef->numchans = jas_image_numcmpts(image);
+-		cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t));
++		cdef->ents = jas_alloc2(cdef->numchans, sizeof(jp2_cdefchan_t));
+ 		for (i = 0; i < jas_image_numcmpts(image); ++i) {
+ 			cdefchanent = &cdef->ents[i];
+ 			cdefchanent->channo = i;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_cs.c jasper-1.900.1/src/libjasper/jpc/jpc_cs.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_cs.c	2009-10-22 09:58:16.000000000 +0200
++++ jasper-1.900.1/src/libjasper/jpc/jpc_cs.c	2009-10-22 10:27:45.000000000 +0200
+@@ -502,7 +502,7 @@ static int jpc_siz_getparms(jpc_ms_t *ms
+ 	  !siz->tileheight || !siz->numcomps) {
+ 		return -1;
+ 	}
+-	if (!(siz->comps = jas_malloc(siz->numcomps * sizeof(jpc_sizcomp_t)))) {
++	if (!(siz->comps = jas_alloc2(siz->numcomps, sizeof(jpc_sizcomp_t)))) {
+ 		return -1;
+ 	}
+ 	for (i = 0; i < siz->numcomps; ++i) {
+@@ -986,7 +986,7 @@ static int jpc_qcx_getcompparms(jpc_qcxc
+ 		jpc_qcx_destroycompparms(compparms);
+                 return -1;
+         } else if (compparms->numstepsizes > 0) {
+-		compparms->stepsizes = jas_malloc(compparms->numstepsizes *
++		compparms->stepsizes = jas_alloc2(compparms->numstepsizes,
+ 		  sizeof(uint_fast16_t));
+ 		assert(compparms->stepsizes);
+ 		for (i = 0; i < compparms->numstepsizes; ++i) {
+@@ -1094,7 +1094,7 @@ static int jpc_ppm_getparms(jpc_ms_t *ms
+ 
+ 	ppm->len = ms->len - 1;
+ 	if (ppm->len > 0) {
+-		if (!(ppm->data = jas_malloc(ppm->len * sizeof(unsigned char)))) {
++		if (!(ppm->data = jas_malloc(ppm->len))) {
+ 			goto error;
+ 		}
+ 		if (JAS_CAST(uint, jas_stream_read(in, ppm->data, ppm->len)) != ppm->len) {
+@@ -1163,7 +1163,7 @@ static int jpc_ppt_getparms(jpc_ms_t *ms
+ 	}
+ 	ppt->len = ms->len - 1;
+ 	if (ppt->len > 0) {
+-		if (!(ppt->data = jas_malloc(ppt->len * sizeof(unsigned char)))) {
++		if (!(ppt->data = jas_malloc(ppt->len))) {
+ 			goto error;
+ 		}
+ 		if (jas_stream_read(in, (char *) ppt->data, ppt->len) != JAS_CAST(int, ppt->len)) {
+@@ -1226,7 +1226,7 @@ static int jpc_poc_getparms(jpc_ms_t *ms
+ 	uint_fast8_t tmp;
+ 	poc->numpchgs = (cstate->numcomps > 256) ? (ms->len / 9) :
+ 	  (ms->len / 7);
+-	if (!(poc->pchgs = jas_malloc(poc->numpchgs * sizeof(jpc_pocpchg_t)))) {
++	if (!(poc->pchgs = jas_alloc2(poc->numpchgs, sizeof(jpc_pocpchg_t)))) {
+ 		goto error;
+ 	}
+ 	for (pchgno = 0, pchg = poc->pchgs; pchgno < poc->numpchgs; ++pchgno,
+@@ -1331,7 +1331,7 @@ static int jpc_crg_getparms(jpc_ms_t *ms
+ 	jpc_crgcomp_t *comp;
+ 	uint_fast16_t compno;
+ 	crg->numcomps = cstate->numcomps;
+-	if (!(crg->comps = jas_malloc(cstate->numcomps * sizeof(uint_fast16_t)))) {
++	if (!(crg->comps = jas_alloc2(cstate->numcomps, sizeof(uint_fast16_t)))) {
+ 		return -1;
+ 	}
+ 	for (compno = 0, comp = crg->comps; compno < cstate->numcomps;
+@@ -1470,7 +1470,7 @@ static int jpc_unk_getparms(jpc_ms_t *ms
+ 	cstate = 0;
+ 
+ 	if (ms->len > 0) {
+-		if (!(unk->data = jas_malloc(ms->len * sizeof(unsigned char)))) {
++		if (!(unk->data = jas_malloc(ms->len))) {
+ 			return -1;
+ 		}
+ 		if (jas_stream_read(in, (char *) unk->data, ms->len) != JAS_CAST(int, ms->len)) {
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_dec.c jasper-1.900.1/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_dec.c	2009-10-22 09:58:16.000000000 +0200
++++ jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2009-10-22 10:30:50.000000000 +0200
+@@ -449,7 +449,7 @@ static int jpc_dec_process_sot(jpc_dec_t
+ 
+ 	if (dec->state == JPC_MH) {
+ 
+-		compinfos = jas_malloc(dec->numcomps * sizeof(jas_image_cmptparm_t));
++		compinfos = jas_alloc2(dec->numcomps, sizeof(jas_image_cmptparm_t));
+ 		assert(compinfos);
+ 		for (cmptno = 0, cmpt = dec->cmpts, compinfo = compinfos;
+ 		  cmptno < dec->numcomps; ++cmptno, ++cmpt, ++compinfo) {
+@@ -692,7 +692,7 @@ static int jpc_dec_tileinit(jpc_dec_t *d
+ 			tile->realmode = 1;
+ 		}
+ 		tcomp->numrlvls = ccp->numrlvls;
+-		if (!(tcomp->rlvls = jas_malloc(tcomp->numrlvls *
++		if (!(tcomp->rlvls = jas_alloc2(tcomp->numrlvls,
+ 		  sizeof(jpc_dec_rlvl_t)))) {
+ 			return -1;
+ 		}
+@@ -764,7 +764,7 @@ rlvl->bands = 0;
+ 			  rlvl->cbgheightexpn);
+ 
+ 			rlvl->numbands = (!rlvlno) ? 1 : 3;
+-			if (!(rlvl->bands = jas_malloc(rlvl->numbands *
++			if (!(rlvl->bands = jas_alloc2(rlvl->numbands,
+ 			  sizeof(jpc_dec_band_t)))) {
+ 				return -1;
+ 			}
+@@ -797,7 +797,7 @@ rlvl->bands = 0;
+ 
+ 				assert(rlvl->numprcs);
+ 
+-				if (!(band->prcs = jas_malloc(rlvl->numprcs * sizeof(jpc_dec_prc_t)))) {
++				if (!(band->prcs = jas_alloc2(rlvl->numprcs, sizeof(jpc_dec_prc_t)))) {
+ 					return -1;
+ 				}
+ 
+@@ -834,7 +834,7 @@ rlvl->bands = 0;
+ 			if (!(prc->numimsbstagtree = jpc_tagtree_create(prc->numhcblks, prc->numvcblks))) {
+ 				return -1;
+ 			}
+-			if (!(prc->cblks = jas_malloc(prc->numcblks * sizeof(jpc_dec_cblk_t)))) {
++			if (!(prc->cblks = jas_alloc2(prc->numcblks, sizeof(jpc_dec_cblk_t)))) {
+ 				return -1;
+ 			}
+ 
+@@ -1181,7 +1181,7 @@ static int jpc_dec_process_siz(jpc_dec_t
+ 		return -1;
+ 	}
+ 
+-	if (!(dec->cmpts = jas_malloc(dec->numcomps * sizeof(jpc_dec_cmpt_t)))) {
++	if (!(dec->cmpts = jas_alloc2(dec->numcomps, sizeof(jpc_dec_cmpt_t)))) {
+ 		return -1;
+ 	}
+ 
+@@ -1204,7 +1204,7 @@ static int jpc_dec_process_siz(jpc_dec_t
+ 	dec->numhtiles = JPC_CEILDIV(dec->xend - dec->tilexoff, dec->tilewidth);
+ 	dec->numvtiles = JPC_CEILDIV(dec->yend - dec->tileyoff, dec->tileheight);
+ 	dec->numtiles = dec->numhtiles * dec->numvtiles;
+-	if (!(dec->tiles = jas_malloc(dec->numtiles * sizeof(jpc_dec_tile_t)))) {
++	if (!(dec->tiles = jas_calloc(dec->numtiles, sizeof(jpc_dec_tile_t)))) {
+ 		return -1;
+ 	}
+ 
+@@ -1228,7 +1228,7 @@ static int jpc_dec_process_siz(jpc_dec_t
+ 		tile->pkthdrstreampos = 0;
+ 		tile->pptstab = 0;
+ 		tile->cp = 0;
+-		if (!(tile->tcomps = jas_malloc(dec->numcomps *
++		if (!(tile->tcomps = jas_calloc(dec->numcomps,
+ 		  sizeof(jpc_dec_tcomp_t)))) {
+ 			return -1;
+ 		}
+@@ -1489,7 +1489,7 @@ static jpc_dec_cp_t *jpc_dec_cp_create(u
+ 	cp->numlyrs = 0;
+ 	cp->mctid = 0;
+ 	cp->csty = 0;
+-	if (!(cp->ccps = jas_malloc(cp->numcomps * sizeof(jpc_dec_ccp_t)))) {
++	if (!(cp->ccps = jas_alloc2(cp->numcomps, sizeof(jpc_dec_ccp_t)))) {
+ 		return 0;
+ 	}
+ 	if (!(cp->pchglist = jpc_pchglist_create())) {
+@@ -2048,7 +2048,7 @@ jpc_streamlist_t *jpc_streamlist_create(
+ 	}
+ 	streamlist->numstreams = 0;
+ 	streamlist->maxstreams = 100;
+-	if (!(streamlist->streams = jas_malloc(streamlist->maxstreams *
++	if (!(streamlist->streams = jas_alloc2(streamlist->maxstreams,
+ 	  sizeof(jas_stream_t *)))) {
+ 		jas_free(streamlist);
+ 		return 0;
+@@ -2068,8 +2068,8 @@ int jpc_streamlist_insert(jpc_streamlist
+ 	/* Grow the array of streams if necessary. */
+ 	if (streamlist->numstreams >= streamlist->maxstreams) {
+ 		newmaxstreams = streamlist->maxstreams + 1024;
+-		if (!(newstreams = jas_realloc(streamlist->streams,
+-		  (newmaxstreams + 1024) * sizeof(jas_stream_t *)))) {
++		if (!(newstreams = jas_realloc2(streamlist->streams,
++		  (newmaxstreams + 1024), sizeof(jas_stream_t *)))) {
+ 			return -1;
+ 		}
+ 		for (i = streamlist->numstreams; i < streamlist->maxstreams; ++i) {
+@@ -2155,8 +2155,7 @@ int jpc_ppxstab_grow(jpc_ppxstab_t *tab,
+ {
+ 	jpc_ppxstabent_t **newents;
+ 	if (tab->maxents < maxents) {
+-		newents = (tab->ents) ? jas_realloc(tab->ents, maxents *
+-		  sizeof(jpc_ppxstabent_t *)) : jas_malloc(maxents * sizeof(jpc_ppxstabent_t *));
++		newents = jas_realloc2(tab->ents, maxents, sizeof(jpc_ppxstabent_t *));
+ 		if (!newents) {
+ 			return -1;
+ 		}
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_enc.c jasper-1.900.1/src/libjasper/jpc/jpc_enc.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_enc.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_enc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -403,7 +403,7 @@ static jpc_enc_cp_t *cp_create(char *opt
+ 		vsteplcm *= jas_image_cmptvstep(image, cmptno);
+ 	}
+ 
+-	if (!(cp->ccps = jas_malloc(cp->numcmpts * sizeof(jpc_enc_ccp_t)))) {
++	if (!(cp->ccps = jas_alloc2(cp->numcmpts, sizeof(jpc_enc_ccp_t)))) {
+ 		goto error;
+ 	}
+ 	for (cmptno = 0, ccp = cp->ccps; cmptno < JAS_CAST(int, cp->numcmpts); ++cmptno,
+@@ -656,7 +656,7 @@ static jpc_enc_cp_t *cp_create(char *opt
+ 
+ 	if (ilyrrates && numilyrrates > 0) {
+ 		tcp->numlyrs = numilyrrates + 1;
+-		if (!(tcp->ilyrrates = jas_malloc((tcp->numlyrs - 1) *
++		if (!(tcp->ilyrrates = jas_alloc2((tcp->numlyrs - 1),
+ 		  sizeof(jpc_fix_t)))) {
+ 			goto error;
+ 		}
+@@ -940,7 +940,7 @@ startoff = jas_stream_getrwcount(enc->ou
+ 	siz->tilewidth = cp->tilewidth;
+ 	siz->tileheight = cp->tileheight;
+ 	siz->numcomps = cp->numcmpts;
+-	siz->comps = jas_malloc(siz->numcomps * sizeof(jpc_sizcomp_t));
++	siz->comps = jas_alloc2(siz->numcomps, sizeof(jpc_sizcomp_t));
+ 	assert(siz->comps);
+ 	for (i = 0; i < JAS_CAST(int, cp->numcmpts); ++i) {
+ 		siz->comps[i].prec = cp->ccps[i].prec;
+@@ -977,7 +977,7 @@ startoff = jas_stream_getrwcount(enc->ou
+ 		return -1;
+ 	}
+ 	crg = &enc->mrk->parms.crg;
+-	crg->comps = jas_malloc(crg->numcomps * sizeof(jpc_crgcomp_t));
++	crg->comps = jas_alloc2(crg->numcomps, sizeof(jpc_crgcomp_t));
+ 	if (jpc_putms(enc->out, enc->cstate, enc->mrk)) {
+ 		jas_eprintf("cannot write CRG marker\n");
+ 		return -1;
+@@ -1955,7 +1955,7 @@ jpc_enc_tile_t *jpc_enc_tile_create(jpc_
+ 	tile->mctid = cp->tcp.mctid;
+ 
+ 	tile->numlyrs = cp->tcp.numlyrs;
+-	if (!(tile->lyrsizes = jas_malloc(tile->numlyrs *
++	if (!(tile->lyrsizes = jas_alloc2(tile->numlyrs,
+ 	  sizeof(uint_fast32_t)))) {
+ 		goto error;
+ 	}
+@@ -1964,7 +1964,7 @@ jpc_enc_tile_t *jpc_enc_tile_create(jpc_
+ 	}
+ 
+ 	/* Allocate an array for the per-tile-component information. */
+-	if (!(tile->tcmpts = jas_malloc(cp->numcmpts * sizeof(jpc_enc_tcmpt_t)))) {
++	if (!(tile->tcmpts = jas_alloc2(cp->numcmpts, sizeof(jpc_enc_tcmpt_t)))) {
+ 		goto error;
+ 	}
+ 	/* Initialize a few members critical for error recovery. */
+@@ -2110,7 +2110,7 @@ static jpc_enc_tcmpt_t *tcmpt_create(jpc
+ 	  jas_seq2d_ystart(tcmpt->data), jas_seq2d_xend(tcmpt->data),
+ 	  jas_seq2d_yend(tcmpt->data), bandinfos);
+ 
+-	if (!(tcmpt->rlvls = jas_malloc(tcmpt->numrlvls * sizeof(jpc_enc_rlvl_t)))) {
++	if (!(tcmpt->rlvls = jas_alloc2(tcmpt->numrlvls, sizeof(jpc_enc_rlvl_t)))) {
+ 		goto error;
+ 	}
+ 	for (rlvlno = 0, rlvl = tcmpt->rlvls; rlvlno < tcmpt->numrlvls;
+@@ -2213,7 +2213,7 @@ static jpc_enc_rlvl_t *rlvl_create(jpc_e
+ 	rlvl->numvprcs = JPC_FLOORDIVPOW2(brprcbry - tlprctly, rlvl->prcheightexpn);
+ 	rlvl->numprcs = rlvl->numhprcs * rlvl->numvprcs;
+ 
+-	if (!(rlvl->bands = jas_malloc(rlvl->numbands * sizeof(jpc_enc_band_t)))) {
++	if (!(rlvl->bands = jas_alloc2(rlvl->numbands, sizeof(jpc_enc_band_t)))) {
+ 		goto error;
+ 	}
+ 	for (bandno = 0, band = rlvl->bands; bandno < rlvl->numbands;
+@@ -2290,7 +2290,7 @@ if (bandinfo->xstart != bandinfo->xend &
+ 	band->synweight = bandinfo->synenergywt;
+ 
+ if (band->data) {
+-	if (!(band->prcs = jas_malloc(rlvl->numprcs * sizeof(jpc_enc_prc_t)))) {
++	if (!(band->prcs = jas_alloc2(rlvl->numprcs, sizeof(jpc_enc_prc_t)))) {
+ 		goto error;
+ 	}
+ 	for (prcno = 0, prc = band->prcs; prcno < rlvl->numprcs; ++prcno,
+@@ -2422,7 +2422,7 @@ if (!rlvlno) {
+ 			goto error;
+ 		}
+ 
+-		if (!(prc->cblks = jas_malloc(prc->numcblks * sizeof(jpc_enc_cblk_t)))) {
++		if (!(prc->cblks = jas_alloc2(prc->numcblks, sizeof(jpc_enc_cblk_t)))) {
+ 			goto error;
+ 		}
+ 		for (cblkno = 0, cblk = prc->cblks; cblkno < prc->numcblks;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_mqdec.c jasper-1.900.1/src/libjasper/jpc/jpc_mqdec.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_mqdec.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_mqdec.c	2009-10-22 10:27:45.000000000 +0200
+@@ -118,7 +118,7 @@ jpc_mqdec_t *jpc_mqdec_create(int maxctx
+ 	mqdec->in = in;
+ 	mqdec->maxctxs = maxctxs;
+ 	/* Allocate memory for the per-context state information. */
+-	if (!(mqdec->ctxs = jas_malloc(mqdec->maxctxs * sizeof(jpc_mqstate_t *)))) {
++	if (!(mqdec->ctxs = jas_alloc2(mqdec->maxctxs, sizeof(jpc_mqstate_t *)))) {
+ 		goto error;
+ 	}
+ 	/* Set the current context to the first context. */
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_mqenc.c jasper-1.900.1/src/libjasper/jpc/jpc_mqenc.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_mqenc.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_mqenc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -197,7 +197,7 @@ jpc_mqenc_t *jpc_mqenc_create(int maxctx
+ 	mqenc->maxctxs = maxctxs;
+ 
+ 	/* Allocate memory for the per-context state information. */
+-	if (!(mqenc->ctxs = jas_malloc(mqenc->maxctxs * sizeof(jpc_mqstate_t *)))) {
++	if (!(mqenc->ctxs = jas_alloc2(mqenc->maxctxs, sizeof(jpc_mqstate_t *)))) {
+ 		goto error;
+ 	}
+ 
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_qmfb.c jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_qmfb.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c	2009-10-22 10:27:45.000000000 +0200
+@@ -321,7 +321,7 @@ void jpc_qmfb_split_row(jpc_fix_t *a, in
+ #if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide in this case. */
+ 			abort();
+ 		}
+@@ -389,7 +389,7 @@ void jpc_qmfb_split_col(jpc_fix_t *a, in
+ #if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide in this case. */
+ 			abort();
+ 		}
+@@ -460,7 +460,7 @@ void jpc_qmfb_split_colgrp(jpc_fix_t *a,
+ #if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide in this case. */
+ 			abort();
+ 		}
+@@ -549,7 +549,7 @@ void jpc_qmfb_split_colres(jpc_fix_t *a,
+ #if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide in this case. */
+ 			abort();
+ 		}
+@@ -633,7 +633,7 @@ void jpc_qmfb_join_row(jpc_fix_t *a, int
+ #if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide. */
+ 			abort();
+ 		}
+@@ -698,7 +698,7 @@ void jpc_qmfb_join_col(jpc_fix_t *a, int
+ #if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide. */
+ 			abort();
+ 		}
+@@ -766,7 +766,7 @@ void jpc_qmfb_join_colgrp(jpc_fix_t *a, 
+ #if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * JPC_QMFB_COLGRPSIZE * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc2(bufsize, JPC_QMFB_COLGRPSIZE * sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide. */
+ 			abort();
+ 		}
+@@ -852,7 +852,7 @@ void jpc_qmfb_join_colres(jpc_fix_t *a, 
+ #if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+-		if (!(buf = jas_malloc(bufsize * numcols * sizeof(jpc_fix_t)))) {
++		if (!(buf = jas_alloc3(bufsize, numcols, sizeof(jpc_fix_t)))) {
+ 			/* We have no choice but to commit suicide. */
+ 			abort();
+ 		}
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_t1enc.c jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_t1enc.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -219,7 +219,7 @@ int jpc_enc_enccblk(jpc_enc_t *enc, jas_
+ 
+ 	cblk->numpasses = (cblk->numbps > 0) ? (3 * cblk->numbps - 2) : 0;
+ 	if (cblk->numpasses > 0) {
+-		cblk->passes = jas_malloc(cblk->numpasses * sizeof(jpc_enc_pass_t));
++		cblk->passes = jas_alloc2(cblk->numpasses, sizeof(jpc_enc_pass_t));
+ 		assert(cblk->passes);
+ 	} else {
+ 		cblk->passes = 0;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2cod.c jasper-1.900.1/src/libjasper/jpc/jpc_t2cod.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2cod.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t2cod.c	2009-10-22 10:27:45.000000000 +0200
+@@ -573,7 +573,7 @@ int jpc_pchglist_insert(jpc_pchglist_t *
+ 	}
+ 	if (pchglist->numpchgs >= pchglist->maxpchgs) {
+ 		newmaxpchgs = pchglist->maxpchgs + 128;
+-		if (!(newpchgs = jas_realloc(pchglist->pchgs, newmaxpchgs * sizeof(jpc_pchg_t *)))) {
++		if (!(newpchgs = jas_realloc2(pchglist->pchgs, newmaxpchgs, sizeof(jpc_pchg_t *)))) {
+ 			return -1;
+ 		}
+ 		pchglist->maxpchgs = newmaxpchgs;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2dec.c jasper-1.900.1/src/libjasper/jpc/jpc_t2dec.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2dec.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t2dec.c	2009-10-22 10:27:45.000000000 +0200
+@@ -478,7 +478,7 @@ jpc_pi_t *jpc_dec_pi_create(jpc_dec_t *d
+ 		return 0;
+ 	}
+ 	pi->numcomps = dec->numcomps;
+-	if (!(pi->picomps = jas_malloc(pi->numcomps * sizeof(jpc_picomp_t)))) {
++	if (!(pi->picomps = jas_alloc2(pi->numcomps, sizeof(jpc_picomp_t)))) {
+ 		jpc_pi_destroy(pi);
+ 		return 0;
+ 	}
+@@ -490,7 +490,7 @@ jpc_pi_t *jpc_dec_pi_create(jpc_dec_t *d
+ 	for (compno = 0, tcomp = tile->tcomps, picomp = pi->picomps;
+ 	  compno < pi->numcomps; ++compno, ++tcomp, ++picomp) {
+ 		picomp->numrlvls = tcomp->numrlvls;
+-		if (!(picomp->pirlvls = jas_malloc(picomp->numrlvls *
++		if (!(picomp->pirlvls = jas_alloc2(picomp->numrlvls,
+ 		  sizeof(jpc_pirlvl_t)))) {
+ 			jpc_pi_destroy(pi);
+ 			return 0;
+@@ -503,7 +503,7 @@ jpc_pi_t *jpc_dec_pi_create(jpc_dec_t *d
+ 		  rlvlno < picomp->numrlvls; ++rlvlno, ++pirlvl, ++rlvl) {
+ /* XXX sizeof(long) should be sizeof different type */
+ 			pirlvl->numprcs = rlvl->numprcs;
+-			if (!(pirlvl->prclyrnos = jas_malloc(pirlvl->numprcs *
++			if (!(pirlvl->prclyrnos = jas_alloc2(pirlvl->numprcs,
+ 			  sizeof(long)))) {
+ 				jpc_pi_destroy(pi);
+ 				return 0;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2enc.c jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_t2enc.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c	2009-10-22 10:27:45.000000000 +0200
+@@ -565,7 +565,7 @@ jpc_pi_t *jpc_enc_pi_create(jpc_enc_cp_t
+ 	}
+ 	pi->pktno = -1;
+ 	pi->numcomps = cp->numcmpts;
+-	if (!(pi->picomps = jas_malloc(pi->numcomps * sizeof(jpc_picomp_t)))) {
++	if (!(pi->picomps = jas_alloc2(pi->numcomps, sizeof(jpc_picomp_t)))) {
+ 		jpc_pi_destroy(pi);
+ 		return 0;
+ 	}
+@@ -577,7 +577,7 @@ jpc_pi_t *jpc_enc_pi_create(jpc_enc_cp_t
+ 	for (compno = 0, tcomp = tile->tcmpts, picomp = pi->picomps;
+ 	  compno < pi->numcomps; ++compno, ++tcomp, ++picomp) {
+ 		picomp->numrlvls = tcomp->numrlvls;
+-		if (!(picomp->pirlvls = jas_malloc(picomp->numrlvls *
++		if (!(picomp->pirlvls = jas_alloc2(picomp->numrlvls,
+ 		  sizeof(jpc_pirlvl_t)))) {
+ 			jpc_pi_destroy(pi);
+ 			return 0;
+@@ -591,7 +591,7 @@ jpc_pi_t *jpc_enc_pi_create(jpc_enc_cp_t
+ /* XXX sizeof(long) should be sizeof different type */
+ 			pirlvl->numprcs = rlvl->numprcs;
+ 			if (rlvl->numprcs) {
+-				if (!(pirlvl->prclyrnos = jas_malloc(pirlvl->numprcs *
++				if (!(pirlvl->prclyrnos = jas_alloc2(pirlvl->numprcs,
+ 				  sizeof(long)))) {
+ 					jpc_pi_destroy(pi);
+ 					return 0;
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_tagtree.c jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_tagtree.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c	2009-10-22 10:27:45.000000000 +0200
+@@ -125,7 +125,7 @@ jpc_tagtree_t *jpc_tagtree_create(int nu
+ 		++numlvls;
+ 	} while (n > 1);
+ 
+-	if (!(tree->nodes_ = jas_malloc(tree->numnodes_ * sizeof(jpc_tagtreenode_t)))) {
++	if (!(tree->nodes_ = jas_alloc2(tree->numnodes_, sizeof(jpc_tagtreenode_t)))) {
+ 		return 0;
+ 	}
+ 
+diff -pruN jasper-1.900.1.orig/src/libjasper/jpc/jpc_util.c jasper-1.900.1/src/libjasper/jpc/jpc_util.c
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_util.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_util.c	2009-10-22 10:27:45.000000000 +0200
+@@ -109,7 +109,7 @@ int jpc_atoaf(char *s, int *numvalues, d
+ 	}
+ 
+ 	if (n) {
+-		if (!(vs = jas_malloc(n * sizeof(double)))) {
++		if (!(vs = jas_alloc2(n, sizeof(double)))) {
+ 			return -1;
+ 		}
+ 
+diff -pruN jasper-1.900.1.orig/src/libjasper/mif/mif_cod.c jasper-1.900.1/src/libjasper/mif/mif_cod.c
+--- jasper-1.900.1.orig/src/libjasper/mif/mif_cod.c	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/mif/mif_cod.c	2009-10-22 10:27:45.000000000 +0200
+@@ -438,8 +438,7 @@ static int mif_hdr_growcmpts(mif_hdr_t *
+ 	int cmptno;
+ 	mif_cmpt_t **newcmpts;
+ 	assert(maxcmpts >= hdr->numcmpts);
+-	newcmpts = (!hdr->cmpts) ? jas_malloc(maxcmpts * sizeof(mif_cmpt_t *)) :
+-	  jas_realloc(hdr->cmpts, maxcmpts * sizeof(mif_cmpt_t *));
++	newcmpts = jas_realloc2(hdr->cmpts, maxcmpts, sizeof(mif_cmpt_t *));
+ 	if (!newcmpts) {
+ 		return -1;
+ 	}
diff --git a/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3522.patch b/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3522.patch
new file mode 100644
index 00000000..4bf2e9b5
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-CVE-2008-3522.patch
@@ -0,0 +1,14 @@
+https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2008-3522
+
+diff -pruN jasper-1.900.1.orig/src/libjasper/base/jas_stream.c jasper-1.900.1/src/libjasper/base/jas_stream.c
+--- jasper-1.900.1.orig/src/libjasper/base/jas_stream.c	2009-10-22 10:27:45.000000000 +0200
++++ jasper-1.900.1/src/libjasper/base/jas_stream.c	2009-10-22 10:35:53.000000000 +0200
+@@ -553,7 +553,7 @@ int jas_stream_printf(jas_stream_t *stre
+ 	int ret;
+ 
+ 	va_start(ap, fmt);
+-	ret = vsprintf(buf, fmt, ap);
++	ret = vsnprintf(buf, sizeof buf, fmt, ap);
+ 	jas_stream_puts(stream, buf);
+ 	va_end(ap);
+ 	return ret;
diff --git a/source/l/jasper/patches/jasper-1.900.1-CVE-2011-4516-CVE-2011-4517-CERT-VU-887409.patch b/source/l/jasper/patches/jasper-1.900.1-CVE-2011-4516-CVE-2011-4517-CERT-VU-887409.patch
new file mode 100644
index 00000000..f753080a
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-CVE-2011-4516-CVE-2011-4517-CERT-VU-887409.patch
@@ -0,0 +1,23 @@
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_cs.c.CERT-VU-887409 jasper-1.900.1/src/libjasper/jpc/jpc_cs.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_cs.c.CERT-VU-887409	2011-10-25 17:25:39.000000000 +0200
++++ jasper-1.900.1/src/libjasper/jpc/jpc_cs.c	2011-10-25 17:29:14.379371908 +0200
+@@ -744,6 +744,10 @@ static int jpc_cox_getcompparms(jpc_ms_t
+ 		return -1;
+ 	}
+ 	compparms->numrlvls = compparms->numdlvls + 1;
++	if (compparms->numrlvls > JPC_MAXRLVLS) {
++		jpc_cox_destroycompparms(compparms);
++		return -1;
++	}
+ 	if (prtflag) {
+ 		for (i = 0; i < compparms->numrlvls; ++i) {
+ 			if (jpc_getuint8(in, &tmp)) {
+@@ -1331,7 +1335,7 @@ static int jpc_crg_getparms(jpc_ms_t *ms
+ 	jpc_crgcomp_t *comp;
+ 	uint_fast16_t compno;
+ 	crg->numcomps = cstate->numcomps;
+-	if (!(crg->comps = jas_alloc2(cstate->numcomps, sizeof(uint_fast16_t)))) {
++	if (!(crg->comps = jas_alloc2(cstate->numcomps, sizeof(jpc_crgcomp_t)))) {
+ 		return -1;
+ 	}
+ 	for (compno = 0, comp = crg->comps; compno < cstate->numcomps;
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch
new file mode 100644
index 00000000..19774005
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-BAD_SIZEOF.patch
@@ -0,0 +1,17 @@
+Error: BAD_SIZEOF
+jpc/jpc_enc.c:2105: bad_sizeof: Taking the size of binary expression "tcmpt->numstepsizes * sizeof (uint_fast16_t) /*8*/" is suspicious.
+                                Did you intend "sizeof(tcmpt->numstepsizes) * sizeof (uint_fast16_t) /*8*/"?
+
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.bad_sizeof jasper-1.900.1/src/libjasper/jpc/jpc_enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.bad_sizeof	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_enc.c	2011-06-23 17:28:17.085690561 +0200
+@@ -2102,8 +2102,7 @@ static jpc_enc_tcmpt_t *tcmpt_create(jpc
+ 
+ 	tcmpt->numstepsizes = tcmpt->numbands;
+ 	assert(tcmpt->numstepsizes <= JPC_MAXBANDS);
+-	memset(tcmpt->stepsizes, 0, sizeof(tcmpt->numstepsizes *
+-	  sizeof(uint_fast16_t)));
++	memset(tcmpt->stepsizes, 0, tcmpt->numstepsizes * sizeof(uint_fast16_t));
+ 
+ 	/* Retrieve information about the various bands. */
+ 	jpc_tsfb_getbands(tcmpt->tsfb, jas_seq2d_xstart(tcmpt->data),
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-CHECKED_RETURN.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-CHECKED_RETURN.patch
new file mode 100644
index 00000000..ea330f2c
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-CHECKED_RETURN.patch
@@ -0,0 +1,141 @@
+Error: CHECKED_RETURN
+jpc/jpc_cs.c:924: check_return: Calling function "jpc_putuint16" without checking return value (as is done elsewhere 11 out of 13 times).
+jpc/jpc_cs.c:924: unchecked_value: No check of the return value of "jpc_putuint16(out, qcc->compno)".
+
+jpc/jpc_cs.c:1021: check_return: Calling function "jpc_putuint16" without checking return value (as is done elsewhere 11 out of 13 times).
+jpc/jpc_cs.c:1021: unchecked_value: No check of the return value of "jpc_putuint16(out, compparms->stepsizes[i])".
+
+jpc/jpc_cs.c:994: check_return: Calling function "jpc_getuint16" without checking return value (as is done elsewhere 14 out of 16 times).
+jpc/jpc_cs.c:994: unchecked_value: No check of the return value of "jpc_getuint16(in, compparms->stepsizes + i)".
+
+jpc/jpc_cs.c:905: check_return: Calling function "jpc_getuint16" without checking return value (as is done elsewhere 14 out of 16 times).
+jpc/jpc_cs.c:905: unchecked_value: No check of the return value of "jpc_getuint16(in, &qcc->compno)".
+
+jpc/jpc_cs.c:969: check_return: Calling function "jpc_getuint8" without checking return value (as is done elsewhere 17 out of 20 times).
+jpc/jpc_cs.c:969: unchecked_value: No check of the return value of "jpc_getuint8(in, &tmp)".
+
+jpc/jpc_cs.c:991: check_return: Calling function "jpc_getuint8" without checking return value (as is done elsewhere 17 out of 20 times).
+jpc/jpc_cs.c:991: unchecked_value: No check of the return value of "jpc_getuint8(in, &tmp)".
+
+jpc/jpc_cs.c:901: check_return: Calling function "jpc_getuint8" without checking return value (as is done elsewhere 17 out of 20 times).
+jpc/jpc_cs.c:901: unchecked_value: No check of the return value of "jpc_getuint8(in, &tmp)".
+
+jpc/jpc_t2enc.c:338: check_return: Calling function "jpc_putms" without checking return value (as is done elsewhere 12 out of 13 times).
+jpc/jpc_t2enc.c:338: unchecked_value: No check of the return value of "jpc_putms(out, enc->cstate, ms)".
+
+ras/ras_enc.c:245: check_return: Calling function "jas_image_readcmpt" without checking return value (as is done elsewhere 9 out of 10 times).
+ras/ras_enc.c:245: unchecked_value: No check of the return value of "jas_image_readcmpt(image, cmpts[i], 0L, y, image->brx_ - image->tlx_, 1L, data[i])".
+
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_cs.c.checked_return jasper-1.900.1/src/libjasper/jpc/jpc_cs.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_cs.c.checked_return	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_cs.c	2011-06-24 13:52:25.636551844 +0200
+@@ -898,11 +898,15 @@ static int jpc_qcc_getparms(jpc_ms_t *ms
+ 	int len;
+ 	len = ms->len;
+ 	if (cstate->numcomps <= 256) {
+-		jpc_getuint8(in, &tmp);
++		if (jpc_getuint8(in, &tmp)) {
++			return -1;
++		}
+ 		qcc->compno = tmp;
+ 		--len;
+ 	} else {
+-		jpc_getuint16(in, &qcc->compno);
++		if (jpc_getuint16(in, &qcc->compno)) {
++			return -1;
++		}
+ 		len -= 2;
+ 	}
+ 	if (jpc_qcx_getcompparms(&qcc->compparms, cstate, in, len)) {
+@@ -919,9 +923,13 @@ static int jpc_qcc_putparms(jpc_ms_t *ms
+ {
+ 	jpc_qcc_t *qcc = &ms->parms.qcc;
+ 	if (cstate->numcomps <= 256) {
+-		jpc_putuint8(out, qcc->compno);
++		if (jpc_putuint8(out, qcc->compno)) {
++			return -1;
++		}
+ 	} else {
+-		jpc_putuint16(out, qcc->compno);
++		if (jpc_putuint16(out, qcc->compno)) {
++			return -1;
++		}
+ 	}
+ 	if (jpc_qcx_putcompparms(&qcc->compparms, cstate, out)) {
+ 		return -1;
+@@ -966,7 +974,9 @@ static int jpc_qcx_getcompparms(jpc_qcxc
+ 	cstate = 0;
+ 
+ 	n = 0;
+-	jpc_getuint8(in, &tmp);
++	if (jpc_getuint8(in, &tmp)) {
++		return -1;
++	}
+ 	++n;
+ 	compparms->qntsty = tmp & 0x1f;
+ 	compparms->numguard = (tmp >> 5) & 7;
+@@ -988,10 +998,14 @@ static int jpc_qcx_getcompparms(jpc_qcxc
+ 		assert(compparms->stepsizes);
+ 		for (i = 0; i < compparms->numstepsizes; ++i) {
+ 			if (compparms->qntsty == JPC_QCX_NOQNT) {
+-				jpc_getuint8(in, &tmp);
++				if (jpc_getuint8(in, &tmp)) {
++					return -1;
++				}
+ 				compparms->stepsizes[i] = JPC_QCX_EXPN(tmp >> 3);
+ 			} else {
+-				jpc_getuint16(in, &compparms->stepsizes[i]);
++				if (jpc_getuint16(in, &compparms->stepsizes[i])) {
++					return -1;
++				}
+ 			}
+ 		}
+ 	} else {
+@@ -1015,10 +1029,14 @@ static int jpc_qcx_putcompparms(jpc_qcxc
+ 	jpc_putuint8(out, ((compparms->numguard & 7) << 5) | compparms->qntsty);
+ 	for (i = 0; i < compparms->numstepsizes; ++i) {
+ 		if (compparms->qntsty == JPC_QCX_NOQNT) {
+-			jpc_putuint8(out, JPC_QCX_GETEXPN(
+-			  compparms->stepsizes[i]) << 3);
++			if (jpc_putuint8(out, JPC_QCX_GETEXPN(
++			  compparms->stepsizes[i]) << 3)) {
++				return -1;
++			}
+ 		} else {
+-			jpc_putuint16(out, compparms->stepsizes[i]);
++			if (jpc_putuint16(out, compparms->stepsizes[i])) {
++				return -1;
++			}
+ 		}
+ 	}
+ 	return 0;
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c.checked_return jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c.checked_return	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t2enc.c	2011-06-24 12:29:32.069578992 +0200
+@@ -335,7 +335,9 @@ assert(jpc_firstone(datalen) < cblk->num
+ 		if (!(ms = jpc_ms_create(JPC_MS_EPH))) {
+ 			return -1;
+ 		}
+-		jpc_putms(out, enc->cstate, ms);
++		if (jpc_putms(out, enc->cstate, ms)) {
++			return -1;
++		}
+ 		jpc_ms_destroy(ms);
+ 	}
+ 
+diff -up jasper-1.900.1/src/libjasper/ras/ras_enc.c.checked_return jasper-1.900.1/src/libjasper/ras/ras_enc.c
+--- jasper-1.900.1/src/libjasper/ras/ras_enc.c.checked_return	2007-01-19 22:43:04.000000000 +0100
++++ jasper-1.900.1/src/libjasper/ras/ras_enc.c	2011-06-24 14:05:31.233482612 +0200
+@@ -242,8 +242,10 @@ static int ras_putdatastd(jas_stream_t *
+ 
+ 	for (y = 0; y < hdr->height; y++) {
+ 		for (i = 0; i < numcmpts; ++i) {
+-			jas_image_readcmpt(image, cmpts[i], 0, y, jas_image_width(image),
+-			  1, data[i]);
++			if (jas_image_readcmpt(image, cmpts[i], 0, y,
++					jas_image_width(image), 1, data[i])) {
++				return -1;
++			}
+ 		}
+ 		z = 0;
+ 		nz = 0;
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-FORWARD_NULL.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-FORWARD_NULL.patch
new file mode 100644
index 00000000..ff526b4d
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-FORWARD_NULL.patch
@@ -0,0 +1,44 @@
+Error: FORWARD_NULL
+jpc/jpc_dec.c:2207: var_compare_op: Comparing "streams" to null implies that "streams" might be null.
+jpc/jpc_dec.c:2270: var_deref_model: Passing null variable "streams" to function "jpc_streamlist_destroy", which dereferences it.
+jpc/jpc_dec.c:2108: deref_parm: Directly dereferencing parameter "streamlist".
+
+jpc/jpc_t1enc.c:225: assign_zero: Assigning: "cblk->passes" = 0.
+jpc/jpc_t1enc.c:228: alias_transfer: Assigning null: "pass" = "cblk->passes".
+jpc/jpc_t1enc.c:229: var_deref_op: Dereferencing null variable "pass".
+
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.forward_null jasper-1.900.1/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.forward_null	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2011-06-24 15:01:39.200600146 +0200
+@@ -2267,7 +2267,9 @@ jpc_streamlist_t *jpc_ppmstabtostreams(j
+ 	return streams;
+ 
+ error:
+-	jpc_streamlist_destroy(streams);
++	if (streams) {
++		jpc_streamlist_destroy(streams);
++	}
+ 	return 0;
+ }
+ 
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c.forward_null jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c.forward_null	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_t1enc.c	2011-06-24 14:58:33.061248133 +0200
+@@ -224,7 +224,7 @@ int jpc_enc_enccblk(jpc_enc_t *enc, jas_
+ 	} else {
+ 		cblk->passes = 0;
+ 	}
+-	endpasses = &cblk->passes[cblk->numpasses];
++	endpasses = (cblk->passes) ? &cblk->passes[cblk->numpasses] : 0;
+ 	for (pass = cblk->passes; pass != endpasses; ++pass) {
+ 		pass->start = 0;
+ 		pass->end = 0;
+@@ -352,7 +352,7 @@ dump_passes(cblk->passes, cblk->numpasse
+ #endif
+ 
+ 	n = 0;
+-	endpasses = &cblk->passes[cblk->numpasses];
++	endpasses = (cblk->passes) ? &cblk->passes[cblk->numpasses] : 0;
+ 	for (pass = cblk->passes; pass != endpasses; ++pass) {
+ 		if (pass->start < n) {
+ 			pass->start = n;
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-NULL_RETURNS.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-NULL_RETURNS.patch
new file mode 100644
index 00000000..4c722702
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-NULL_RETURNS.patch
@@ -0,0 +1,61 @@
+Error: NULL_RETURNS
+base/jas_image.c:213: returned_null: Function "jas_image_create0" returns null (checked 6 out of 7 times).
+base/jas_image.c:213: var_assigned: Assigning: "newimage" = null return value from "jas_image_create0".
+base/jas_image.c:214: dereference: Dereferencing a pointer that might be null "newimage" when calling "jas_image_growcmpts".
+base/jas_image.c:777: deref_parm: Directly dereferencing parameter "image".
+
+base/jas_seq.c:223: returned_null: Function "jas_malloc" returns null (checked 110 out of 119 times).
+base/jas_seq.c:223: var_assigned: Assigning: "mat0->rows_" = null return value from "jas_malloc".
+base/jas_seq.c:225: dereference: Dereferencing a null pointer "mat0->rows_".
+
+jp2/jp2_cod.c:484: returned_null: Function "jas_stream_memopen" returns null (checked 12 out of 15 times).
+jp2/jp2_cod.c:484: var_assigned: Assigning: "tmpstream" = null return value from "jas_stream_memopen".
+jp2/jp2_cod.c:490: dereference: Dereferencing a pointer that might be null "tmpstream" when calling "jas_stream_tell".
+base/jas_stream.c:677: deref_parm: Directly dereferencing parameter "stream".
+
+
+diff -up jasper-1.900.1/src/libjasper/base/jas_image.c.NULL_RETURNS jasper-1.900.1/src/libjasper/base/jas_image.c
+--- jasper-1.900.1/src/libjasper/base/jas_image.c.NULL_RETURNS	2011-12-08 14:00:05.350020869 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_image.c	2011-12-08 14:00:06.638004766 +0100
+@@ -210,7 +210,10 @@ jas_image_t *jas_image_copy(jas_image_t
+ 	jas_image_t *newimage;
+ 	int cmptno;
+ 
+-	newimage = jas_image_create0();
++	if (!(newimage = jas_image_create0())) {
++		goto error;
++	}
++
+ 	if (jas_image_growcmpts(newimage, image->numcmpts_)) {
+ 		goto error;
+ 	}
+diff -up jasper-1.900.1/src/libjasper/base/jas_seq.c.NULL_RETURNS jasper-1.900.1/src/libjasper/base/jas_seq.c
+--- jasper-1.900.1/src/libjasper/base/jas_seq.c.NULL_RETURNS	2011-12-08 14:00:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_seq.c	2011-12-08 14:15:12.449680562 +0100
+@@ -220,7 +220,11 @@ void jas_matrix_bindsub(jas_matrix_t *ma
+ 	mat0->numrows_ = r1 - r0 + 1;
+ 	mat0->numcols_ = c1 - c0 + 1;
+ 	mat0->maxrows_ = mat0->numrows_;
+-	mat0->rows_ = jas_alloc2(mat0->maxrows_, sizeof(jas_seqent_t *));
++	if (!(mat0->rows_ = jas_alloc2(mat0->maxrows_, sizeof(jas_seqent_t *)))) {
++		jas_matrix_destroy(mat0);
++		return;
++	}
++
+ 	for (i = 0; i < mat0->numrows_; ++i) {
+ 		mat0->rows_[i] = mat1->rows_[r0 + i] + c0;
+ 	}
+diff -up jasper-1.900.1/src/libjasper/jp2/jp2_cod.c.NULL_RETURNS jasper-1.900.1/src/libjasper/jp2/jp2_cod.c
+--- jasper-1.900.1/src/libjasper/jp2/jp2_cod.c.NULL_RETURNS	2011-12-08 14:00:05.633017331 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_cod.c	2011-12-08 14:00:06.677004279 +0100
+@@ -481,7 +481,9 @@ int jp2_box_put(jp2_box_t *box, jas_stre
+ 	dataflag = !(box->info->flags & (JP2_BOX_SUPER | JP2_BOX_NODATA));
+ 
+ 	if (dataflag) {
+-		tmpstream = jas_stream_memopen(0, 0);
++		if (!(tmpstream = jas_stream_memopen(0, 0))) {
++			goto error;
++		}
+ 		if (box->ops->putdata) {
+ 			if ((*box->ops->putdata)(box, tmpstream)) {
+ 				goto error;
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-RESOURCE_LEAK.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-RESOURCE_LEAK.patch
new file mode 100644
index 00000000..76f5da77
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-RESOURCE_LEAK.patch
@@ -0,0 +1,202 @@
+Error: RESOURCE_LEAK
+src/appl/imgcmp.c:504: var_assign: Assigning: "diffimage" =  storage returned from "jas_image_create(3, compparms, 1025)".
+src/appl/imgcmp.c:511: leaked_storage: Variable "diffimage" going out of scope leaks the storage it points to.
+src/appl/imgcmp.c:537: leaked_storage: Variable "diffimage" going out of scope leaks the storage it points to.
+
+base/jas_image.c:254: var_assign: Assigning: "newcmpt" =  storage returned from "jas_image_cmpt_create0()".
+base/jas_image.c:268: leaked_storage: Variable "newcmpt" going out of scope leaks the storage it points to.
+base/jas_image.c:271: leaked_storage: Variable "newcmpt" going out of scope leaks the storage it points to.
+base/jas_image.c:274: leaked_storage: Variable "newcmpt" going out of scope leaks the storage it points to.
+base/jas_image.c:277: leaked_storage: Variable "newcmpt" going out of scope leaks the storage it points to.
+
+base/jas_cm.c:611: var_assign: Assigning: "newpxformseq" =  storage returned from "jas_cmpxformseq_create()".
+base/jas_cm.c:617: leaked_storage: Variable "newpxformseq" going out of scope leaks the storage it points to.
+
+base/jas_cm.c:343: var_assign: Assigning: "newprof" =  storage returned from "jas_cmprof_create()".
+base/jas_cm.c:358: leaked_storage: Variable "newprof" going out of scope leaks the storage it points to.
+
+base/jas_cm.c:380: var_assign: Assigning: "xform" =  storage returned from "jas_malloc(sizeof (jas_cmxform_t) /*16*/)".
+base/jas_cm.c:461: leaked_storage: Variable "xform" going out of scope leaks the storage it points to.
+
+base/jas_image.c:1379: var_assign: Assigning: "xform" =  storage returned from "jas_cmxform_create(inprof, outprof, NULL, 0, intent, 0)".
+base/jas_image.c:1444: leaked_storage: Variable "xform" going out of scope leaks the storage it points to.
+
+base/jas_image.c:1306: var_assign: Assigning: "inimage" =  storage returned from "jas_image_copy(image)".
+base/jas_image.c:1444: leaked_storage: Variable "inimage" going out of scope leaks the storage it points to.
+
+base/jas_image.c:1345: var_assign: Assigning: "outimage" =  storage returned from "jas_image_create0()".
+base/jas_image.c:1444: leaked_storage: Variable "outimage" going out of scope leaks the storage it points to.
+
+bmp/bmp_enc.c:187: var_assign: Assigning: "info" =  storage returned from "bmp_info_create()".
+bmp/bmp_enc.c:208: leaked_storage: Variable "info" going out of scope leaks the storage it points to.
+
+jpc/jpc_tagtree.c:111: var_assign: Assigning: "tree" =  storage returned from "jpc_tagtree_alloc()".
+jpc/jpc_tagtree.c:129: leaked_storage: Variable "tree" going out of scope leaks the storage it points to.
+
+jpc/jpc_dec.c:452: var_assign: Assigning: "compinfos" =  storage returned from "jas_malloc(dec->numcomps * sizeof (jas_image_cmptparm_t) /*56*/)".
+jpc/jpc_dec.c:468: leaked_storage: Variable "compinfos" going out of scope leaks the storage it points to.
+
+jpc/jpc_dec.c:1483: var_assign: Assigning: "cp" =  storage returned from "jas_malloc(sizeof (jpc_dec_cp_t) /*48*/)".
+jpc/jpc_dec.c:1493: leaked_storage: Variable "cp" going out of scope leaks the storage it points to.
+jpc/jpc_dec.c:1497: leaked_storage: Variable "cp" going out of scope leaks the storage it points to.
+
+mif/mif_cod.c:523: var_assign: Assigning: "cmpt" =  storage returned from "mif_cmpt_create()".
+mif/mif_cod.c:568: leaked_storage: Variable "cmpt" going out of scope leaks the storage it points to.
+
+mif/mif_cod.c:568: leaked_storage: Variable "tvp" going out of scope leaks the storage it points to.
+
+
+diff -up jasper-1.900.1/src/appl/imgcmp.c.RESOURCE_LEAK jasper-1.900.1/src/appl/imgcmp.c
+--- jasper-1.900.1/src/appl/imgcmp.c.RESOURCE_LEAK	2007-01-19 22:43:08.000000000 +0100
++++ jasper-1.900.1/src/appl/imgcmp.c	2011-12-08 14:16:04.727027007 +0100
+@@ -507,6 +507,7 @@ jas_image_t *makediffimage(jas_matrix_t
+ 
+ 	for (i = 0; i < 3; ++i) {
+ 		if (!(diffdata[i] = jas_matrix_create(height, width))) {
++			jas_image_destroy(diffimage);
+ 			fprintf(stderr, "internal error\n");
+ 			return 0;
+ 		}
+@@ -534,6 +535,7 @@ jas_image_t *makediffimage(jas_matrix_t
+ 
+ 	for (i = 0; i < 3; ++i) {
+ 		if (jas_image_writecmpt(diffimage, i, 0, 0, width, height, diffdata[i])) {
++			jas_image_destroy(diffimage);
+ 			return 0;
+ 		}
+ 	}
+diff -up jasper-1.900.1/src/libjasper/base/jas_cm.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/base/jas_cm.c
+--- jasper-1.900.1/src/libjasper/base/jas_cm.c.RESOURCE_LEAK	2011-12-08 14:16:03.387043758 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_cm.c	2011-12-08 14:16:04.728026994 +0100
+@@ -355,6 +355,8 @@ jas_cmprof_t *jas_cmprof_copy(jas_cmprof
+ 	}
+ 	return newprof;
+ error:
++	if (newprof)
++		jas_cmprof_destroy(newprof);
+ 	return 0;
+ }
+ 
+@@ -458,6 +460,8 @@ jas_cmxform_t *jas_cmxform_create(jas_cm
+ 	}
+ 	return xform;
+ error:
++	if (xform)
++		jas_cmxform_destroy(xform);
+ 	return 0;
+ }
+ 
+@@ -614,6 +618,8 @@ static jas_cmpxformseq_t *jas_cmpxformse
+ 		goto error;
+ 	return newpxformseq;
+ error:
++	if (newpxformseq)
++		jas_cmpxformseq_destroy(newpxformseq);
+ 	return 0;
+ }
+ 
+diff -up jasper-1.900.1/src/libjasper/base/jas_image.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/base/jas_image.c
+--- jasper-1.900.1/src/libjasper/base/jas_image.c.RESOURCE_LEAK	2011-12-08 14:16:04.635028156 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_image.c	2011-12-08 14:16:04.776026394 +0100
+@@ -268,15 +268,19 @@ static jas_image_cmpt_t *jas_image_cmpt_
+ 	newcmpt->cps_ = cmpt->cps_;
+ 	newcmpt->type_ = cmpt->type_;
+ 	if (!(newcmpt->stream_ = jas_stream_memopen(0, 0))) {
++		jas_image_cmpt_destroy(newcmpt);
+ 		return 0;
+ 	}
+ 	if (jas_stream_seek(cmpt->stream_, 0, SEEK_SET)) {
++		jas_image_cmpt_destroy(newcmpt);
+ 		return 0;
+ 	}
+ 	if (jas_stream_copy(newcmpt->stream_, cmpt->stream_, -1)) {
++		jas_image_cmpt_destroy(newcmpt);
+ 		return 0;
+ 	}
+ 	if (jas_stream_seek(newcmpt->stream_, 0, SEEK_SET)) {
++		jas_image_cmpt_destroy(newcmpt);
+ 		return 0;
+ 	}
+ 	return newcmpt;
+@@ -1443,5 +1447,11 @@ jas_image_dump(outimage, stderr);
+ #endif
+ 	return outimage;
+ error:
++	if (xform)
++		jas_cmxform_destroy(xform);
++	if (inimage)
++		jas_image_destroy(inimage);
++	if (outimage)
++		jas_image_destroy(outimage);
+ 	return 0;
+ }
+diff -up jasper-1.900.1/src/libjasper/bmp/bmp_enc.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/bmp/bmp_enc.c
+--- jasper-1.900.1/src/libjasper/bmp/bmp_enc.c.RESOURCE_LEAK	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/bmp/bmp_enc.c	2011-12-08 14:16:04.826025768 +0100
+@@ -205,16 +205,19 @@ int bmp_encode(jas_image_t *image, jas_s
+ 
+ 	/* Write the bitmap header. */
+ 	if (bmp_puthdr(out, &hdr)) {
++		bmp_info_destroy(info);
+ 		return -1;
+ 	}
+ 
+ 	/* Write the bitmap information. */
+ 	if (bmp_putinfo(out, info)) {
++		bmp_info_destroy(info);
+ 		return -1;
+ 	}
+ 
+ 	/* Write the bitmap data. */
+ 	if (bmp_putdata(out, info, image, enc->cmpts)) {
++		bmp_info_destroy(info);
+ 		return -1;
+ 	}
+ 
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.RESOURCE_LEAK	2011-12-08 14:16:04.594028668 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2011-12-08 14:17:25.677014992 +0100
+@@ -465,6 +465,7 @@ static int jpc_dec_process_sot(jpc_dec_t
+ 
+ 		if (!(dec->image = jas_image_create(dec->numcomps, compinfos,
+ 		  JAS_CLRSPC_UNKNOWN))) {
++			jas_free(compinfos);
+ 			return -1;
+ 		}
+ 		jas_free(compinfos);
+@@ -1490,10 +1491,11 @@ static jpc_dec_cp_t *jpc_dec_cp_create(u
+ 	cp->mctid = 0;
+ 	cp->csty = 0;
+ 	if (!(cp->ccps = jas_alloc2(cp->numcomps, sizeof(jpc_dec_ccp_t)))) {
++		jpc_dec_cp_destroy(cp);
+ 		return 0;
+ 	}
+ 	if (!(cp->pchglist = jpc_pchglist_create())) {
+-		jas_free(cp->ccps);
++		jpc_dec_cp_destroy(cp);
+ 		return 0;
+ 	}
+ 	for (compno = 0, ccp = cp->ccps; compno < cp->numcomps;
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c.RESOURCE_LEAK	2011-12-08 14:16:04.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_tagtree.c	2011-12-08 14:17:55.905637082 +0100
+@@ -126,6 +126,7 @@ jpc_tagtree_t *jpc_tagtree_create(int nu
+ 	} while (n > 1);
+ 
+ 	if (!(tree->nodes_ = jas_alloc2(tree->numnodes_, sizeof(jpc_tagtreenode_t)))) {
++		jpc_tagtree_destroy(tree);
+ 		return 0;
+ 	}
+ 
+diff -up jasper-1.900.1/src/libjasper/mif/mif_cod.c.RESOURCE_LEAK jasper-1.900.1/src/libjasper/mif/mif_cod.c
+--- jasper-1.900.1/src/libjasper/mif/mif_cod.c.RESOURCE_LEAK	2011-12-08 14:16:04.250032970 +0100
++++ jasper-1.900.1/src/libjasper/mif/mif_cod.c	2011-12-08 14:16:04.967024005 +0100
+@@ -564,7 +564,7 @@ static int mif_process_cmpt(mif_hdr_t *h
+ 			break;
+ 		case MIF_DATA:
+ 			if (!(cmpt->data = jas_strdup(jas_tvparser_getval(tvp)))) {
+-				return -1;
++				goto error;
+ 			}
+ 			break;
+ 		}
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-UNREACHABLE.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-UNREACHABLE.patch
new file mode 100644
index 00000000..3cae2940
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-UNREACHABLE.patch
@@ -0,0 +1,37 @@
+Error: UNREACHABLE
+jp2/jp2_cod.c:304: unreachable: This code cannot be reached: "abort();".
+
+jp2/jp2_cod.c:514: unreachable: This code cannot be reached: "abort();".
+
+jp2/jp2_enc.c:354: unreachable: This code cannot be reached: "abort();".
+
+diff -up jasper-1.900.1/src/libjasper/jp2/jp2_cod.c.unreachable jasper-1.900.1/src/libjasper/jp2/jp2_cod.c
+--- jasper-1.900.1/src/libjasper/jp2/jp2_cod.c.unreachable	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_cod.c	2011-06-27 15:28:13.083137952 +0200
+@@ -301,7 +301,6 @@ jp2_box_t *jp2_box_get(jas_stream_t *in)
+ 	}
+ 
+ 	return box;
+-	abort();
+ 
+ error:
+ 	if (box) {
+@@ -511,7 +510,6 @@ int jp2_box_put(jp2_box_t *box, jas_stre
+ 	}
+ 
+ 	return 0;
+-	abort();
+ 
+ error:
+ 
+diff -up jasper-1.900.1/src/libjasper/jp2/jp2_enc.c.unreachable jasper-1.900.1/src/libjasper/jp2/jp2_enc.c
+--- jasper-1.900.1/src/libjasper/jp2/jp2_enc.c.unreachable	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_enc.c	2011-06-27 15:27:58.858353979 +0200
+@@ -351,7 +351,6 @@ int sgnd;
+ 	}
+ 
+ 	return 0;
+-	abort();
+ 
+ error:
+ 
diff --git a/source/l/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch b/source/l/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch
new file mode 100644
index 00000000..e7d4cb59
--- /dev/null
+++ b/source/l/jasper/patches/jasper-1.900.1-Coverity-UNUSED_VALUE.patch
@@ -0,0 +1,41 @@
+Error: UNUSED_VALUE
+base/jas_icc.c:328: returned_pointer: Pointer "attrvalinfo" returned by "jas_iccattrvalinfo_lookup(type)" is never used.
+
+jpc/jpc_enc.c:788: returned_pointer: Pointer "cp" returned by "strchr(s, 66)" is never used.
+
+diff -up jasper-1.900.1/src/libjasper/base/jas_icc.c.unused_value jasper-1.900.1/src/libjasper/base/jas_icc.c
+--- jasper-1.900.1/src/libjasper/base/jas_icc.c.unused_value	2007-01-19 22:43:05.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_icc.c	2011-06-27 15:35:52.815263000 +0200
+@@ -266,7 +266,6 @@ jas_iccprof_t *jas_iccprof_load(jas_stre
+ 	jas_iccattrval_t *attrval;
+ 	jas_iccattrval_t *prevattrval;
+ 	jas_icctagtabent_t *tagtabent;
+-	jas_iccattrvalinfo_t *attrvalinfo;
+ 	int i;
+ 	int len;
+ 
+@@ -325,7 +324,7 @@ jas_iccprof_t *jas_iccprof_load(jas_stre
+ 			goto error;
+ 		}
+ 		curoff += 8;
+-		if (!(attrvalinfo = jas_iccattrvalinfo_lookup(type))) {
++		if (!jas_iccattrvalinfo_lookup(type)) {
+ #if 0
+ 			jas_eprintf("warning: skipping unknown tag type\n");
+ #endif
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.unused_value jasper-1.900.1/src/libjasper/jpc/jpc_enc.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_enc.c.unused_value	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_enc.c	2011-06-27 15:36:17.437900180 +0200
+@@ -781,11 +781,10 @@ void jpc_enc_cp_destroy(jpc_enc_cp_t *cp
+ 
+ int ratestrtosize(char *s, uint_fast32_t rawsize, uint_fast32_t *size)
+ {
+-	char *cp;
+ 	jpc_flt_t f;
+ 
+ 	/* Note: This function must not modify output size on failure. */
+-	if ((cp = strchr(s, 'B'))) {
++	if (strchr(s, 'B')) {
+ 		*size = atoi(s);
+ 	} else {
+ 		f = atof(s);
diff --git a/source/l/jasper/patches/jasper-CVE-2014-8137.patch b/source/l/jasper/patches/jasper-CVE-2014-8137.patch
new file mode 100644
index 00000000..9600cd32
--- /dev/null
+++ b/source/l/jasper/patches/jasper-CVE-2014-8137.patch
@@ -0,0 +1,57 @@
+--- jasper-1.900.1.orig/src/libjasper/base/jas_icc.c	2014-12-11 14:06:44.000000000 +0100
++++ jasper-1.900.1/src/libjasper/base/jas_icc.c	2014-12-11 15:16:37.971272386 +0100
+@@ -1009,7 +1009,6 @@ static int jas_icccurv_input(jas_iccattr
+ 	return 0;
+ 
+ error:
+-	jas_icccurv_destroy(attrval);
+ 	return -1;
+ }
+ 
+@@ -1127,7 +1126,6 @@ static int jas_icctxtdesc_input(jas_icca
+ #endif
+ 	return 0;
+ error:
+-	jas_icctxtdesc_destroy(attrval);
+ 	return -1;
+ }
+ 
+@@ -1206,8 +1204,6 @@ static int jas_icctxt_input(jas_iccattrv
+ 		goto error;
+ 	return 0;
+ error:
+-	if (txt->string)
+-		jas_free(txt->string);
+ 	return -1;
+ }
+ 
+@@ -1328,7 +1324,6 @@ static int jas_icclut8_input(jas_iccattr
+ 		goto error;
+ 	return 0;
+ error:
+-	jas_icclut8_destroy(attrval);
+ 	return -1;
+ }
+ 
+@@ -1497,7 +1492,6 @@ static int jas_icclut16_input(jas_iccatt
+ 		goto error;
+ 	return 0;
+ error:
+-	jas_icclut16_destroy(attrval);
+ 	return -1;
+ }
+ 
+--- jasper-1.900.1.orig/src/libjasper/jp2/jp2_dec.c	2014-12-11 14:30:54.193209780 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_dec.c	2014-12-11 14:36:46.313217814 +0100
+@@ -291,7 +291,10 @@ jas_image_t *jp2_decode(jas_stream_t *in
+ 	case JP2_COLR_ICC:
+ 		iccprof = jas_iccprof_createfrombuf(dec->colr->data.colr.iccp,
+ 		  dec->colr->data.colr.iccplen);
+-		assert(iccprof);
++		if (!iccprof) {
++			jas_eprintf("error: failed to parse ICC profile\n");
++			goto error;
++		}
+ 		jas_iccprof_gethdr(iccprof, &icchdr);
+ 		jas_eprintf("ICC Profile CS %08x\n", icchdr.colorspc);
+ 		jas_image_setclrspc(dec->image, fromiccpcs(icchdr.colorspc));
diff --git a/source/l/jasper/patches/jasper-CVE-2014-8138.patch b/source/l/jasper/patches/jasper-CVE-2014-8138.patch
new file mode 100644
index 00000000..5aaf8abb
--- /dev/null
+++ b/source/l/jasper/patches/jasper-CVE-2014-8138.patch
@@ -0,0 +1,14 @@
+--- jasper-1.900.1.orig/src/libjasper/jp2/jp2_dec.c	2014-12-11 14:06:44.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jp2/jp2_dec.c	2014-12-11 14:06:26.000000000 +0100
+@@ -386,6 +386,11 @@ jas_image_t *jp2_decode(jas_stream_t *in
+ 	/* Determine the type of each component. */
+ 	if (dec->cdef) {
+ 		for (i = 0; i < dec->numchans; ++i) {
++			/* Is the channel number reasonable? */
++			if (dec->cdef->data.cdef.ents[i].channo >= dec->numchans) {
++				jas_eprintf("error: invalid channel number in CDEF box\n");
++				goto error;
++			}
+ 			jas_image_setcmpttype(dec->image,
+ 			  dec->chantocmptlut[dec->cdef->data.cdef.ents[i].channo],
+ 			  jp2_getct(jas_image_clrspc(dec->image),
diff --git a/source/l/jasper/patches/jasper-CVE-2014-8157.patch b/source/l/jasper/patches/jasper-CVE-2014-8157.patch
new file mode 100644
index 00000000..ebfc1b2d
--- /dev/null
+++ b/source/l/jasper/patches/jasper-CVE-2014-8157.patch
@@ -0,0 +1,12 @@
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.CVE-2014-8157 jasper-1.900.1/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_dec.c.CVE-2014-8157	2015-01-19 16:59:36.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2015-01-19 17:07:41.609863268 +0100
+@@ -489,7 +489,7 @@ static int jpc_dec_process_sot(jpc_dec_t
+ 		dec->curtileendoff = 0;
+ 	}
+ 
+-	if (JAS_CAST(int, sot->tileno) > dec->numtiles) {
++	if (JAS_CAST(int, sot->tileno) >= dec->numtiles) {
+ 		jas_eprintf("invalid tile number in SOT marker segment\n");
+ 		return -1;
+ 	}
diff --git a/source/l/jasper/patches/jasper-CVE-2014-8158.patch b/source/l/jasper/patches/jasper-CVE-2014-8158.patch
new file mode 100644
index 00000000..ce9e4b49
--- /dev/null
+++ b/source/l/jasper/patches/jasper-CVE-2014-8158.patch
@@ -0,0 +1,329 @@
+diff -up jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c.CVE-2014-8158 jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c.CVE-2014-8158	2015-01-19 17:25:28.730195502 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_qmfb.c	2015-01-19 17:27:20.214663127 +0100
+@@ -306,11 +306,7 @@ void jpc_qmfb_split_row(jpc_fix_t *a, in
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numcols, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE];
+-#else
+-	jpc_fix_t splitbuf[bufsize];
+-#endif
+ 	jpc_fix_t *buf = splitbuf;
+ 	register jpc_fix_t *srcptr;
+ 	register jpc_fix_t *dstptr;
+@@ -318,7 +314,6 @@ void jpc_qmfb_split_row(jpc_fix_t *a, in
+ 	register int m;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -326,7 +321,6 @@ void jpc_qmfb_split_row(jpc_fix_t *a, in
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	if (numcols >= 2) {
+ 		hstartcol = (numcols + 1 - parity) >> 1;
+@@ -360,12 +354,10 @@ void jpc_qmfb_split_row(jpc_fix_t *a, in
+ 		}
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the split buffer was allocated on the heap, free this memory. */
+ 	if (buf != splitbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -374,11 +366,7 @@ void jpc_qmfb_split_col(jpc_fix_t *a, in
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE];
+-#else
+-	jpc_fix_t splitbuf[bufsize];
+-#endif
+ 	jpc_fix_t *buf = splitbuf;
+ 	register jpc_fix_t *srcptr;
+ 	register jpc_fix_t *dstptr;
+@@ -386,7 +374,6 @@ void jpc_qmfb_split_col(jpc_fix_t *a, in
+ 	register int m;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -394,7 +381,6 @@ void jpc_qmfb_split_col(jpc_fix_t *a, in
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	if (numrows >= 2) {
+ 		hstartcol = (numrows + 1 - parity) >> 1;
+@@ -428,12 +414,10 @@ void jpc_qmfb_split_col(jpc_fix_t *a, in
+ 		}
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the split buffer was allocated on the heap, free this memory. */
+ 	if (buf != splitbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -442,11 +426,7 @@ void jpc_qmfb_split_colgrp(jpc_fix_t *a,
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE * JPC_QMFB_COLGRPSIZE];
+-#else
+-	jpc_fix_t splitbuf[bufsize * JPC_QMFB_COLGRPSIZE];
+-#endif
+ 	jpc_fix_t *buf = splitbuf;
+ 	jpc_fix_t *srcptr;
+ 	jpc_fix_t *dstptr;
+@@ -457,7 +437,6 @@ void jpc_qmfb_split_colgrp(jpc_fix_t *a,
+ 	int m;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -465,7 +444,6 @@ void jpc_qmfb_split_colgrp(jpc_fix_t *a,
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	if (numrows >= 2) {
+ 		hstartcol = (numrows + 1 - parity) >> 1;
+@@ -517,12 +495,10 @@ void jpc_qmfb_split_colgrp(jpc_fix_t *a,
+ 		}
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the split buffer was allocated on the heap, free this memory. */
+ 	if (buf != splitbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -531,11 +507,7 @@ void jpc_qmfb_split_colres(jpc_fix_t *a,
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE * JPC_QMFB_COLGRPSIZE];
+-#else
+-	jpc_fix_t splitbuf[bufsize * numcols];
+-#endif
+ 	jpc_fix_t *buf = splitbuf;
+ 	jpc_fix_t *srcptr;
+ 	jpc_fix_t *dstptr;
+@@ -546,7 +518,6 @@ void jpc_qmfb_split_colres(jpc_fix_t *a,
+ 	int m;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Get a buffer. */
+ 	if (bufsize > QMFB_SPLITBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -554,7 +525,6 @@ void jpc_qmfb_split_colres(jpc_fix_t *a,
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	if (numrows >= 2) {
+ 		hstartcol = (numrows + 1 - parity) >> 1;
+@@ -606,12 +576,10 @@ void jpc_qmfb_split_colres(jpc_fix_t *a,
+ 		}
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the split buffer was allocated on the heap, free this memory. */
+ 	if (buf != splitbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -619,18 +587,13 @@ void jpc_qmfb_join_row(jpc_fix_t *a, int
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numcols, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t joinbuf[QMFB_JOINBUFSIZE];
+-#else
+-	jpc_fix_t joinbuf[bufsize];
+-#endif
+ 	jpc_fix_t *buf = joinbuf;
+ 	register jpc_fix_t *srcptr;
+ 	register jpc_fix_t *dstptr;
+ 	register int n;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -638,7 +601,6 @@ void jpc_qmfb_join_row(jpc_fix_t *a, int
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	hstartcol = (numcols + 1 - parity) >> 1;
+ 
+@@ -670,12 +632,10 @@ void jpc_qmfb_join_row(jpc_fix_t *a, int
+ 		++srcptr;
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the join buffer was allocated on the heap, free this memory. */
+ 	if (buf != joinbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -684,18 +644,13 @@ void jpc_qmfb_join_col(jpc_fix_t *a, int
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t joinbuf[QMFB_JOINBUFSIZE];
+-#else
+-	jpc_fix_t joinbuf[bufsize];
+-#endif
+ 	jpc_fix_t *buf = joinbuf;
+ 	register jpc_fix_t *srcptr;
+ 	register jpc_fix_t *dstptr;
+ 	register int n;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, sizeof(jpc_fix_t)))) {
+@@ -703,7 +658,6 @@ void jpc_qmfb_join_col(jpc_fix_t *a, int
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	hstartcol = (numrows + 1 - parity) >> 1;
+ 
+@@ -735,12 +689,10 @@ void jpc_qmfb_join_col(jpc_fix_t *a, int
+ 		++srcptr;
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the join buffer was allocated on the heap, free this memory. */
+ 	if (buf != joinbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -749,11 +701,7 @@ void jpc_qmfb_join_colgrp(jpc_fix_t *a,
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t joinbuf[QMFB_JOINBUFSIZE * JPC_QMFB_COLGRPSIZE];
+-#else
+-	jpc_fix_t joinbuf[bufsize * JPC_QMFB_COLGRPSIZE];
+-#endif
+ 	jpc_fix_t *buf = joinbuf;
+ 	jpc_fix_t *srcptr;
+ 	jpc_fix_t *dstptr;
+@@ -763,7 +711,6 @@ void jpc_qmfb_join_colgrp(jpc_fix_t *a,
+ 	register int i;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+ 		if (!(buf = jas_alloc2(bufsize, JPC_QMFB_COLGRPSIZE * sizeof(jpc_fix_t)))) {
+@@ -771,7 +718,6 @@ void jpc_qmfb_join_colgrp(jpc_fix_t *a,
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	hstartcol = (numrows + 1 - parity) >> 1;
+ 
+@@ -821,12 +767,10 @@ void jpc_qmfb_join_colgrp(jpc_fix_t *a,
+ 		srcptr += JPC_QMFB_COLGRPSIZE;
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the join buffer was allocated on the heap, free this memory. */
+ 	if (buf != joinbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
+@@ -835,11 +779,7 @@ void jpc_qmfb_join_colres(jpc_fix_t *a,
+ {
+ 
+ 	int bufsize = JPC_CEILDIVPOW2(numrows, 1);
+-#if !defined(HAVE_VLA)
+ 	jpc_fix_t joinbuf[QMFB_JOINBUFSIZE * JPC_QMFB_COLGRPSIZE];
+-#else
+-	jpc_fix_t joinbuf[bufsize * numcols];
+-#endif
+ 	jpc_fix_t *buf = joinbuf;
+ 	jpc_fix_t *srcptr;
+ 	jpc_fix_t *dstptr;
+@@ -849,7 +789,6 @@ void jpc_qmfb_join_colres(jpc_fix_t *a,
+ 	register int i;
+ 	int hstartcol;
+ 
+-#if !defined(HAVE_VLA)
+ 	/* Allocate memory for the join buffer from the heap. */
+ 	if (bufsize > QMFB_JOINBUFSIZE) {
+ 		if (!(buf = jas_alloc3(bufsize, numcols, sizeof(jpc_fix_t)))) {
+@@ -857,7 +796,6 @@ void jpc_qmfb_join_colres(jpc_fix_t *a,
+ 			abort();
+ 		}
+ 	}
+-#endif
+ 
+ 	hstartcol = (numrows + 1 - parity) >> 1;
+ 
+@@ -907,12 +845,10 @@ void jpc_qmfb_join_colres(jpc_fix_t *a,
+ 		srcptr += numcols;
+ 	}
+ 
+-#if !defined(HAVE_VLA)
+ 	/* If the join buffer was allocated on the heap, free this memory. */
+ 	if (buf != joinbuf) {
+ 		jas_free(buf);
+ 	}
+-#endif
+ 
+ }
+ 
diff --git a/source/l/jasper/patches/jasper-CVE-2014-9029.patch b/source/l/jasper/patches/jasper-CVE-2014-9029.patch
new file mode 100644
index 00000000..98a20359
--- /dev/null
+++ b/source/l/jasper/patches/jasper-CVE-2014-9029.patch
@@ -0,0 +1,29 @@
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_dec.c	2014-11-27 12:45:44.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2014-11-27 12:44:58.000000000 +0100
+@@ -1281,7 +1281,7 @@ static int jpc_dec_process_coc(jpc_dec_t
+ 	jpc_coc_t *coc = &ms->parms.coc;
+ 	jpc_dec_tile_t *tile;
+ 
+-	if (JAS_CAST(int, coc->compno) > dec->numcomps) {
++	if (JAS_CAST(int, coc->compno) >= dec->numcomps) {
+ 		jas_eprintf("invalid component number in COC marker segment\n");
+ 		return -1;
+ 	}
+@@ -1307,7 +1307,7 @@ static int jpc_dec_process_rgn(jpc_dec_t
+ 	jpc_rgn_t *rgn = &ms->parms.rgn;
+ 	jpc_dec_tile_t *tile;
+ 
+-	if (JAS_CAST(int, rgn->compno) > dec->numcomps) {
++	if (JAS_CAST(int, rgn->compno) >= dec->numcomps) {
+ 		jas_eprintf("invalid component number in RGN marker segment\n");
+ 		return -1;
+ 	}
+@@ -1356,7 +1356,7 @@ static int jpc_dec_process_qcc(jpc_dec_t
+ 	jpc_qcc_t *qcc = &ms->parms.qcc;
+ 	jpc_dec_tile_t *tile;
+ 
+-	if (JAS_CAST(int, qcc->compno) > dec->numcomps) {
++	if (JAS_CAST(int, qcc->compno) >= dec->numcomps) {
+ 		jas_eprintf("invalid component number in QCC marker segment\n");
+ 		return -1;
+ 	}
diff --git a/source/l/jasper/patches/jpc_dec.c.patch b/source/l/jasper/patches/jpc_dec.c.patch
new file mode 100644
index 00000000..ae1cd061
--- /dev/null
+++ b/source/l/jasper/patches/jpc_dec.c.patch
@@ -0,0 +1,18 @@
+diff -urN jasper-1.900.1/src/libjasper/jpc/jpc_dec.c jasper-1.900.1-fix/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_dec.c	2007-01-19 14:43:07.000000000 -0700
++++ jasper-1.900.1-fix/src/libjasper/jpc/jpc_dec.c	2008-03-06 16:51:12.000000000 -0700
+@@ -1069,12 +1069,12 @@
+ 	/* Apply an inverse intercomponent transform if necessary. */
+ 	switch (tile->cp->mctid) {
+ 	case JPC_MCT_RCT:
+-		assert(dec->numcomps == 3);
++		assert(dec->numcomps >= 3);
+ 		jpc_irct(tile->tcomps[0].data, tile->tcomps[1].data,
+ 		  tile->tcomps[2].data);
+ 		break;
+ 	case JPC_MCT_ICT:
+-		assert(dec->numcomps == 3);
++		assert(dec->numcomps >= 3);
+ 		jpc_iict(tile->tcomps[0].data, tile->tcomps[1].data,
+ 		  tile->tcomps[2].data);
+ 		break;
diff --git a/source/l/jasper/patches/patch-libjasper-stepsizes-overflow.diff b/source/l/jasper/patches/patch-libjasper-stepsizes-overflow.diff
new file mode 100644
index 00000000..097559f6
--- /dev/null
+++ b/source/l/jasper/patches/patch-libjasper-stepsizes-overflow.diff
@@ -0,0 +1,14 @@
+--- jasper-1.900.1.orig/src/libjasper/jpc/jpc_cs.c	2007-01-19 22:43:07.000000000 +0100
++++ jasper-1.900.1/src/libjasper/jpc/jpc_cs.c	2007-04-06 01:29:02.000000000 +0200
+@@ -982,7 +982,10 @@ static int jpc_qcx_getcompparms(jpc_qcxc
+ 		compparms->numstepsizes = (len - n) / 2;
+ 		break;
+ 	}
+-	if (compparms->numstepsizes > 0) {
++	if (compparms->numstepsizes > 3 * JPC_MAXRLVLS + 1) {
++		jpc_qcx_destroycompparms(compparms);
++                return -1;
++        } else if (compparms->numstepsizes > 0) {
+ 		compparms->stepsizes = jas_malloc(compparms->numstepsizes *
+ 		  sizeof(uint_fast16_t));
+ 		assert(compparms->stepsizes);