Vulnerability CVE-2017-16669
Published: 2017-11-08   Modified: 2017-11-09

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.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Graphicsmagick -> Graphicsmagick 
Debian -> Debian linux 

 References:
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://www.debian.org/security/2018/dsa-4321
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