CVE-2016-6491
Description
Buffer overflow in the Get8BIMProperty function in MagickCore/property.c in ImageMagick before 6.9.5-4 and 7.x before 7.0.2-6 allows remote attackers to cause a denial of service (out-of-bounds read, memory leak, and crash) via a crafted image.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-6491
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2016-6491.html
Vendor advisory: cve@mitre.org — https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b
Vendor advisory: cve@mitre.org — https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog
Vendor advisory: cve@mitre.org — http://www.openwall.com/lists/oss-security/2016/07/28/13
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 8:6.9.6.2+dfsg-2 |
| debian | bullseye | fixed | 8:6.9.6.2+dfsg-2 |
| debian | forky | fixed | 8:6.9.6.2+dfsg-2 |
| debian | sid | fixed | 8:6.9.6.2+dfsg-2 |
| debian | trixie | fixed | 8:6.9.6.2+dfsg-2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| imagemagick | imagemagick | {"endIncluding":"6.9.5-3"} | |
| imagemagick | imagemagick | 7.0.1-0 | |
| imagemagick | imagemagick | 7.0.1-1 | |
| imagemagick | imagemagick | 7.0.1-2 | |
| imagemagick | imagemagick | 7.0.1-3 | |
| imagemagick | imagemagick | 7.0.1-4 | |
| imagemagick | imagemagick | 7.0.1-5 | |
| imagemagick | imagemagick | 7.0.1-6 | |
| imagemagick | imagemagick | 7.0.1-7 | |
| imagemagick | imagemagick | 7.0.1-8 | |
| imagemagick | imagemagick | 7.0.1-9 | |
| imagemagick | imagemagick | 7.0.1-10 | |
| imagemagick | imagemagick | 7.0.2-0 | |
| imagemagick | imagemagick | 7.0.2-1 | |
| imagemagick | imagemagick | 7.0.2-2 | |
| imagemagick | imagemagick | 7.0.2-3 | |
| imagemagick | imagemagick | 7.0.2-4 | |
| imagemagick | imagemagick | 7.0.2-5 | |
References
- http://www.openwall.com/lists/oss-security/2016/07/28/13
- http://www.openwall.com/lists/oss-security/2016/07/28/15
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- http://www.securityfocus.com/bid/92186
- http://www.securitytracker.com/id/1036501
- https://github.com/ImageMagick/ImageMagick/blob/6.9.5-4/ChangeLog
- https://github.com/ImageMagick/ImageMagick/commit/dd84447b63a71fa8c3f47071b09454efc667767b
- https://security.gentoo.org/glsa/201611-21
- https://www.suse.com/security/cve/CVE-2016-6491.html
- https://security-tracker.debian.org/tracker/CVE-2016-6491
CWEs
CWE-125
Verify integrity in audit chain (admin only). AS-IS.