CVE-2016-4562
Published: 04 June 2016
The DrawDashPolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles calculations of certain vertices integer data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
Priority
Medium
CVSS 3 base score: 8.8
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
Upstream |
Released
(8:6.8.9.9-5+deb8u4)
|
| Ubuntu 16.04 LTS (Xenial Xerus) |
Released
(8:6.8.9.9-7ubuntu5.2)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [8:6.7.7.10-6ubuntu3.2])
|
|
|
Patches: Upstream: https://github.com/ImageMagick/ImageMagick/commit/726812fa2fa7ce16bcf58f6e115f65427a1c0950 |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | This is 0122-Prevent-buffer-overflow-in-magick-draw.c.patch |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4562
- http://www.imagemagick.org/script/changelog.php
- https://usn.ubuntu.com/usn/usn-3131-1
- NVD
- Launchpad
- Debian