Bug 1851910 (CVE-2020-19667) - CVE-2020-19667 ImageMagick: Stack buffer overflow in XPM coder could result in a crash
Summary: CVE-2020-19667 ImageMagick: Stack buffer overflow in XPM coder could result i...
Keywords:
Status: NEW
Alias: CVE-2020-19667
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1853993
Blocks: 1850038
TreeView+ depends on / blocked
 
Reported: 2020-06-29 12:05 UTC by Michael Kaplan
Modified: 2020-12-11 04:01 UTC (History)
4 users (show)

Fixed In Version: ImageMagick 6.9.11-7
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Description Michael Kaplan 2020-06-29 12:05:51 UTC
In ImageMagick 7.0.10-7, there is an stack-buffer-overflow at /coders/xpm.c:232 in ReadXPMImage

References:

https://github.com/ImageMagick/ImageMagick/issues/1895
https://imagemagick.org/script/changelog.php

PoC:

https://raw.githubusercontent.com/minghangshen/bug_poc/master/poc2/stack-buffer-over1

Comment 2 Huzaifa S. Sidhpurwala 2020-07-06 04:57:13 UTC
While there is a request for CVE assignment https://github.com/ImageMagick/ImageMagick/issues/1895#issuecomment-618110351 seems like no public assignment has been made yet or the assignment has not been updated on the MITRE site.


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