Out-of-Bounds Affecting graphicsmagick package, versions <1.3.18-1ubuntu3.1
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-UBUNTU1404-GRAPHICSMAGICK-352487
- published6 Feb 2017
- disclosed6 Feb 2017
Introduced: 6 Feb 2017
CVE-2016-7800 (opens in a new tab)How to fix?
Upgrade Ubuntu:14.04 graphicsmagick to version 1.3.18-1ubuntu3.1 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:14.04 relevant fixed versions and status.
Integer underflow in the parse8BIM function in coders/meta.c in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (application crash) via a crafted 8BIM chunk, which triggers a heap-based buffer overflow.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-7800
- https://sourceforge.net/p/graphicsmagick/code/ci/5c7b6d6094a25e99c57f8b18343914ebfd8213ef/
- http://www.debian.org/security/2016/dsa-3746
- https://security-tracker.debian.org/tracker/CVE-2016-7800
- http://lists.opensuse.org/opensuse-updates/2016-10/msg00094.html
- http://lists.opensuse.org/opensuse-updates/2016-10/msg00097.html
- http://www.openwall.com/lists/oss-security/2016/10/01/7
- https://bugzilla.redhat.com/show_bug.cgi?id=1381148
- http://www.securityfocus.com/bid/93262
- http://www.securityfocus.com/bid/96135