Vulnerability CVE-2018-18544
Published: 2018-10-20   Modified: 2018-10-21

Description:
There is a memory leak in the function WriteMSLImage of coders/msl.c in ImageMagick 7.0.8-13 Q16, and the function ProcessMSLScript of coders/msl.c in GraphicsMagick before 1.3.31.

Type:

CWE-772

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Opensuse -> LEAP 
Imagemagick -> Imagemagick 
Graphicsmagick -> Graphicsmagick 

 References:
http://hg.code.sf.net/p/graphicsmagick/code/file/233618f8fe82/ChangeLog
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html
https://github.com/ImageMagick/ImageMagick/issues/1360
https://usn.ubuntu.com/4034-1/
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