CVE-2017-16669 Information

Description

coders/wpg.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file related to the AcquireCacheNexus function in magick/pixel_cache.c.

CVSS Vector

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

Reference

http://hg.code.sf.net/p/graphicsmagick/code/rev/135bdcb88b8d http://hg.code.sf.net/p/graphicsmagick/code/rev/1b9e64a8901e http://hg.code.sf.net/p/graphicsmagick/code/rev/2a21cda3145b http://hg.code.sf.net/p/graphicsmagick/code/rev/2b7c826d36af http://hg.code.sf.net/p/graphicsmagick/code/rev/3dc7b4e3779d http://hg.code.sf.net/p/graphicsmagick/code/rev/75245a215fff http://hg.code.sf.net/p/graphicsmagick/code/rev/e8086faa52d0 http://hg.code.sf.net/p/graphicsmagick/code/rev/fcd3ed3394f6 http://www.securityfocus.com/bid/101795 https://lists.debian.org/debian-lts-announce/2017/11/msg00013.html https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html https://sourceforge.net/p/graphicsmagick/bugs/450/ https://usn.ubuntu.com/4248-1/ https://www.debian.org/security/2018/dsa-4321

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

8.8