CVE-2016-8866
high
CVSS v3
8.8
CVSS v2
6.8
VIR risk
8.8
Description
The AcquireMagickMemory function in MagickCore/memory.c in ImageMagick 7.0.3.3 before 7.0.3.8 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-8862.
Predictions
Exploit likelihood
92%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-8866
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2016-8866.html
Vendor advisory: cve@mitre.org — https://bugzilla.redhat.com/show_bug.cgi?id=1388816
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
| suse | 42.1 | affected | |
| suse | 42.2 | affected | |
| suse | 13.2 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| imagemagick | imagemagick | {"endExcluding":"6.9.6-6"} | 6.9.6-6 |
References
- http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00085.html
- http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00006.html
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00141.html
- http://www.openwall.com/lists/oss-security/2016/10/20/3
- http://www.openwall.com/lists/oss-security/2016/10/21/5
- https://blogs.gentoo.org/ago/2016/10/20/imagemagick-memory-allocation-failure-in-acquiremagickmemory-memory-c-incomplete-fix-for-cve-2016-8862/
- https://bugzilla.redhat.com/show_bug.cgi?id=1388816
- https://github.com/ImageMagick/ImageMagick/issues/271
- https://www.suse.com/security/cve/CVE-2016-8866.html
- https://security-tracker.debian.org/tracker/CVE-2016-8866
CWEs
CWE-119
Verify integrity in audit chain (admin only). AS-IS.