Description
The _TIFFVGetField function in tif_dir.c in libtiff 4.0.6 allows attackers to cause a denial of service (invalid memory write and crash) or possibly have unspecified other impact via crafted field data in an extension tag in a TIFF 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://lists.opensuse.org/opensuse-updates/2016-01/msg00078.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-1547.html ↗
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html ↗
- http://www.securityfocus.com/bid/79699 ↗
- http://lists.opensuse.org/opensuse-updates/2016-01/msg00081.html ↗
- https://security.gentoo.org/glsa/201701-16 ↗
- http://www.securityfocus.com/archive/1/537205/100/0/threaded ↗
- http://seclists.org/fulldisclosure/2015/Dec/119 ↗
- http://rhn.redhat.com/errata/RHSA-2016-1546.html ↗
- http://packetstormsecurity.com/files/135078/libtiff-4.0.6-Invalid-Write.html ↗
- http://lists.opensuse.org/opensuse-updates/2016-01/msg00100.html ↗
- http://www.openwall.com/lists/oss-security/2015/12/26/7 ↗