Description
Heap-based buffer overflow in the PackBitsPreEncode function in tif_packbits.c in bmp2tiff in libtiff 4.0.6 and earlier allows remote attackers to execute arbitrary code or cause a denial of service via a large width field in a BMP image.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-1547.html ↗
- http://packetstormsecurity.com/files/135080/libtiff-4.0.6-Heap-Overflow.html ↗
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html ↗
- https://security.gentoo.org/glsa/201701-16 ↗
- http://rhn.redhat.com/errata/RHSA-2016-1546.html ↗
- http://www.securityfocus.com/archive/1/537208/100/0/threaded ↗