CVE-2016-8677 Information

Description

The AcquireQuantumPixels function in MagickCore/quantum.c in ImageMagick before 7.0.3-1 allows remote attackers to have unspecified impact via a crafted image file which triggers a memory allocation failure.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://lists.opensuse.org/opensuse-updates/2016-10/msg00107.html http://www.debian.org/security/2016/dsa-3726 http://www.openwall.com/lists/oss-security/2016/10/16/1 http://www.securityfocus.com/bid/93598 https://blogs.gentoo.org/ago/2016/10/07/imagemagick-memory-allocate-failure-in-acquirequantumpixels-quantum-c/ https://bugzilla.redhat.com/show_bug.cgi?id=1385698 https://github.com/ImageMagick/ImageMagick/commit/6e48aa92ff4e6e95424300ecd52a9ea453c19c60 https://github.com/ImageMagick/ImageMagick/issues/268

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8