First published: Tue Dec 26 2017(Updated: )
In GraphicsMagick 1.4 snapshot-20171217 Q8, there is a stack-based buffer over-read in WriteWEBPImage in coders/webp.c, related to an incompatibility with libwebp versions, 0.5.0 and later, that use a different structure type.
Credit: cve@mitre.org cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Graphicsmagick Graphicsmagick | =1.3.27 | |
Debian Debian Linux | =9.0 | |
debian/graphicsmagick | 1.4+really1.3.36+hg16481-2+deb11u1 1.4+really1.3.40-4 1.4+really1.3.45-1 |
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CVE-2017-17913 is a vulnerability in GraphicsMagick 1.4 snapshot-20171217 Q8 that allows for a stack-based buffer over-read in WriteWEBPImage in coders/webp.c.
CVE-2017-17913 has a severity rating of 8.8 out of 10.
CVE-2017-17913 affects GraphicsMagick versions 1.3.27-3, 1.3.23-1ubuntu0.6, and 1.3.27. It also affects Debian Linux 9.0 and some versions of graphicsmagick in Debian and Ubuntu systems.
To fix CVE-2017-17913, update GraphicsMagick to version 1.3.27-3 or install the appropriate security update for your Debian or Ubuntu system.
More information about CVE-2017-17913 can be found at the following references: [CVE-2017-17913](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17913), [GraphicsMagick commit 88313ebe379c](http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/88313ebe379c), [GraphicsMagick commit 6dda3c33f35f](http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/6dda3c33f35f).