diff options
Diffstat (limited to 'meta/recipes-multimedia/libtiff/files/CVE-2016-3186.patch')
| -rw-r--r-- | meta/recipes-multimedia/libtiff/files/CVE-2016-3186.patch | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/meta/recipes-multimedia/libtiff/files/CVE-2016-3186.patch b/meta/recipes-multimedia/libtiff/files/CVE-2016-3186.patch deleted file mode 100644 index 4a08aba211..0000000000 --- a/meta/recipes-multimedia/libtiff/files/CVE-2016-3186.patch +++ /dev/null @@ -1,24 +0,0 @@ -Buffer overflow in the readextension function in gif2tiff.c -allows remote attackers to cause a denial of service via a crafted GIF file. - -External References: -https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-3186 -https://bugzilla.redhat.com/show_bug.cgi?id=1319503 - -CVE: CVE-2016-3186 -Upstream-Status: Backport (RedHat) -https://bugzilla.redhat.com/attachment.cgi?id=1144235&action=diff - -Signed-off-by: Yi Zhao <yi.zhao@windirver.com> - ---- tiff-4.0.6/tools/gif2tiff.c 2016-04-06 15:43:01.586048341 +0200 -+++ tiff-4.0.6/tools/gif2tiff.c 2016-04-06 15:48:05.523207710 +0200 -@@ -349,7 +349,7 @@ - int status = 1; - - (void) getc(infile); -- while ((count = getc(infile)) && count <= 255) -+ while ((count = getc(infile)) && count >= 0 && count <= 255) - if (fread(buf, 1, count, infile) != (size_t) count) { - fprintf(stderr, "short read from file %s (%s)\n", - filename, strerror(errno)); |