Description
The LZW decompressor in the gif2tiff tool in libtiff 4.0.3 and earlier allows context-dependent attackers to cause a denial of service (out-of-bounds write and crash) or possibly execute arbitrary code via a crafted GIF image.
Metrics
CVSS 2.0 6.8/10
AV:N/AC:M/Au:N/C:P/I:P/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://bugzilla.maptools.org/show_bug.cgi?id=2452Patch
- http://rhn.redhat.com/errata/RHSA-2014-0223.html
- https://bugzilla.redhat.com/show_bug.cgi?id=996468Patch
- https://github.com/vadz/libtiff/commit/ce6841d9e41d621ba23cf18b190ee6a23b2cc833Patch
- http://bugzilla.maptools.org/show_bug.cgi?id=2452Patch
- http://rhn.redhat.com/errata/RHSA-2014-0223.html
- https://bugzilla.redhat.com/show_bug.cgi?id=996468Patch
- https://github.com/vadz/libtiff/commit/ce6841d9e41d621ba23cf18b190ee6a23b2cc833Patch
Timeline
- Published
- Sep 28, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified