Vulnerability CVE-2019-9956
Published: 2019-03-23   Modified: 2019-03-24

Description:
In ImageMagick 7.0.8-35 Q16, there is a stack-based buffer overflow in the function PopHexPixel of coders/ps.c, which allows an attacker to cause a denial of service or code execution via a crafted image file.

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
Imagemagick -> Imagemagick 
Debian -> Debian linux 

 References:
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00010.html
http://www.securityfocus.com/bid/107546
http://www.securityfocus.com/bid/107672
https://github.com/ImageMagick/ImageMagick/issues/1523
https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
https://seclists.org/bugtraq/2019/Apr/37
https://www.debian.org/security/2019/dsa-4436
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