Out-of-bounds Read Affecting graphicsmagick package, versions <1.3.23-1ubuntu0.5
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-352580
- published20 Dec 2017
- disclosed20 Dec 2017
Introduced: 20 Dec 2017
CVE-2017-17782 (opens in a new tab)How to fix?
Upgrade Ubuntu:16.04 graphicsmagick to version 1.3.23-1ubuntu0.5 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 1.3.27a, there is a heap-based buffer over-read in ReadOneJNGImage in coders/png.c, related to oFFs chunk allocation.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-17782
- http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset;node=8e3d2264109c
- https://sourceforge.net/p/graphicsmagick/bugs/530/
- 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-2017-17782
- https://usn.ubuntu.com/4248-1/
- http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset%3Bnode=8e3d2264109c