Double free vulnerability in coders/tga.c in ImageMagick 7.0.0 and later allows remote attackers to cause a denial of service (application crash) via a crafted tga file.
Weakness
The product calls free() twice on the same memory address.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Imagemagick | Imagemagick | 7.0.1-0 (including) | 7.0.1-0 (including) |
| Imagemagick | Imagemagick | 7.0.1-1 (including) | 7.0.1-1 (including) |
| Imagemagick | Imagemagick | 7.0.1-2 (including) | 7.0.1-2 (including) |
| Imagemagick | Imagemagick | 7.0.1-3 (including) | 7.0.1-3 (including) |
| Imagemagick | Imagemagick | 7.0.1-4 (including) | 7.0.1-4 (including) |
| Imagemagick | Imagemagick | 7.0.1-5 (including) | 7.0.1-5 (including) |
| Imagemagick | Imagemagick | 7.0.1-6 (including) | 7.0.1-6 (including) |
| Imagemagick | Imagemagick | 7.0.1-7 (including) | 7.0.1-7 (including) |
| Imagemagick | Imagemagick | 7.0.1-8 (including) | 7.0.1-8 (including) |
| Imagemagick | Imagemagick | 7.0.1-9 (including) | 7.0.1-9 (including) |
| Imagemagick | Imagemagick | 7.0.1-10 (including) | 7.0.1-10 (including) |
| Imagemagick | Imagemagick | 7.0.2-0 (including) | 7.0.2-0 (including) |
| Imagemagick | Imagemagick | 7.0.2-1 (including) | 7.0.2-1 (including) |
| Imagemagick | Imagemagick | 7.0.2-2 (including) | 7.0.2-2 (including) |
| Imagemagick | Imagemagick | 7.0.2-3 (including) | 7.0.2-3 (including) |
| Imagemagick | Imagemagick | 7.0.2-4 (including) | 7.0.2-4 (including) |
| Imagemagick | Imagemagick | 7.0.2-5 (including) | 7.0.2-5 (including) |
| Imagemagick | Imagemagick | 7.0.2-6 (including) | 7.0.2-6 (including) |
| Imagemagick | Imagemagick | 7.0.2-7 (including) | 7.0.2-7 (including) |
| Imagemagick | Imagemagick | 7.0.2-8 (including) | 7.0.2-8 (including) |
| Imagemagick | Imagemagick | 7.0.2-9 (including) | 7.0.2-9 (including) |
| Imagemagick | Imagemagick | 7.0.2-10 (including) | 7.0.2-10 (including) |
| Imagemagick | Imagemagick | 7.0.3-0 (including) | 7.0.3-0 (including) |
| Imagemagick | Imagemagick | 7.0.3-1 (including) | 7.0.3-1 (including) |
| Imagemagick | Imagemagick | 7.0.3-2 (including) | 7.0.3-2 (including) |
| Imagemagick | Imagemagick | 7.0.3-3 (including) | 7.0.3-3 (including) |
| Imagemagick | Imagemagick | 7.0.3-4 (including) | 7.0.3-4 (including) |
| Imagemagick | Imagemagick | 7.0.3-5 (including) | 7.0.3-5 (including) |
| Imagemagick | Imagemagick | 7.0.3-6 (including) | 7.0.3-6 (including) |
| Imagemagick | Imagemagick | 7.0.3-7 (including) | 7.0.3-7 (including) |
| Imagemagick | Imagemagick | 7.0.3-8 (including) | 7.0.3-8 (including) |
| Imagemagick | Imagemagick | 7.0.3-9 (including) | 7.0.3-9 (including) |
| Imagemagick | Imagemagick | 7.0.3-10 (including) | 7.0.3-10 (including) |
| Imagemagick | Imagemagick | 7.0.4-0 (including) | 7.0.4-0 (including) |
| Imagemagick | Imagemagick | 7.0.4-1 (including) | 7.0.4-1 (including) |
| Imagemagick | Imagemagick | 7.0.4-2 (including) | 7.0.4-2 (including) |
| Imagemagick | Imagemagick | 7.0.4-3 (including) | 7.0.4-3 (including) |
| Imagemagick | Imagemagick | 7.0.4-4 (including) | 7.0.4-4 (including) |
| Imagemagick | Imagemagick | 7.0.4-5 (including) | 7.0.4-5 (including) |
| Imagemagick | Imagemagick | 7.0.4-6 (including) | 7.0.4-6 (including) |
| Imagemagick | Imagemagick | 7.0.4-7 (including) | 7.0.4-7 (including) |
| Imagemagick | Imagemagick | 7.0.4-8 (including) | 7.0.4-8 (including) |
| Imagemagick | Imagemagick | 7.0.4-9 (including) | 7.0.4-9 (including) |
| Imagemagick | Imagemagick | 7.0.4-10 (including) | 7.0.4-10 (including) |
| Imagemagick | Imagemagick | 7.0.5-0 (including) | 7.0.5-0 (including) |
| Imagemagick | Ubuntu | esm-infra-legacy/trusty | * |
| Imagemagick | Ubuntu | precise | * |
| Imagemagick | Ubuntu | trusty | * |
| Imagemagick | Ubuntu | trusty/esm | * |
| Imagemagick | Ubuntu | upstream | * |
| Imagemagick | Ubuntu | wily | * |
Potential Mitigations
References
- http://www.openwall.com/lists/oss-security/2016/06/02/13
- https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1490362
- https://github.com/ImageMagick/ImageMagick/commit/4f68e9661518463fca523c9726bb5d940a2aa6d8
- http://www.openwall.com/lists/oss-security/2016/06/02/13
- https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1490362
- https://github.com/ImageMagick/ImageMagick/commit/4f68e9661518463fca523c9726bb5d940a2aa6d8