CVE-2017-16546
Published: 05 November 2017
The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.
Priority
Medium
CVSS 3 base score: 8.8
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
Upstream |
Released
(8:6.9.9.34+dfsg-3)
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(8:6.9.7.4+dfsg-16ubuntu6.2)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(8:6.8.9.9-7ubuntu5.11)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [8:6.7.7.10-6ubuntu3.11])
|
|
|
Patches: Upstream: https://github.com/ImageMagick/ImageMagick/commit/e04cf3e9524f50ca336253513d977224e083b816 |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | 0263-CVE-2017-16546.patch in jessie 0109-CVE-2017-16546.patch in stretch |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16546
- https://ubuntu.com/security/notices/USN-3681-1
- NVD
- Launchpad
- Debian