diff options
| author | Dirk Meyer <dinoex@FreeBSD.org> | 2013-04-17 21:25:47 +0000 |
|---|---|---|
| committer | Dirk Meyer <dinoex@FreeBSD.org> | 2013-04-17 21:25:47 +0000 |
| commit | 9ad3263e802afd53731df2dce73199621e62ecde (patch) | |
| tree | 6ae1451fe5b1dcbd9d73dfa71232906735920136 /graphics/jasper/files/patch-jpc_t1enc.c | |
| parent | - Update to 2.2 (diff) | |
graphics/jasper
- Security fixes
Multiple integer overflows
Buffer overflow in the jas_stream_printf
execute arbitrary code on decodes images
Security: CVE-2008-3520
Security: CVE-2008-3522
Security: CVE-2011-4516
Security: CVE-2011-4517
PR: 163718
Obtained from: Fedora
Feature safe: yes
Notes
Notes:
svn path=/head/; revision=316008
Diffstat (limited to 'graphics/jasper/files/patch-jpc_t1enc.c')
| -rw-r--r-- | graphics/jasper/files/patch-jpc_t1enc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/graphics/jasper/files/patch-jpc_t1enc.c b/graphics/jasper/files/patch-jpc_t1enc.c new file mode 100644 index 000000000000..e399f72162a4 --- /dev/null +++ b/graphics/jasper/files/patch-jpc_t1enc.c @@ -0,0 +1,11 @@ +--- src/libjasper/jpc/jpc_t1enc.c.orig 2007-01-19 22:43:07.000000000 +0100 ++++ src/libjasper/jpc/jpc_t1enc.c 2013-04-17 22:32:23.000000000 +0200 +@@ -219,7 +219,7 @@ + + 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_malloc2(cblk->numpasses, sizeof(jpc_enc_pass_t)); + assert(cblk->passes); + } else { + cblk->passes = 0; |