Out-of-bounds Read Affecting graphicsmagick package, versions <1.3.23-1ubuntu0.6
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1604-GRAPHICSMAGICK-352345
- published27 Dec 2017
- disclosed27 Dec 2017
Introduced: 27 Dec 2017
CVE-2017-17915 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 graphicsmagick to version 1.3.23-1ubuntu0.6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream graphicsmagick package and not the graphicsmagick package as distributed by Ubuntu.
See How to fix? for Ubuntu:16.04 relevant fixed versions and status.
In GraphicsMagick 1.4 snapshot-20171217 Q8, there is a heap-based buffer over-read in ReadMNGImage in coders/png.c, related to accessing one byte before testing whether a limit has been reached.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-17915
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/1721f1b7e67a
- https://sourceforge.net/p/graphicsmagick/bugs/535/
- https://www.debian.org/security/2018/dsa-4321
- https://lists.debian.org/debian-lts-announce/2018/01/msg00005.html
- https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html
- https://security-tracker.debian.org/tracker/CVE-2017-17915
- https://usn.ubuntu.com/4266-1/