Use After Free Affecting graphicsmagick package, versions <1.3.18-1ubuntu3.1+esm2
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-352279
- published5 Mar 2018
- disclosed5 Mar 2018
Introduced: 5 Mar 2018
CVE-2017-18220 (opens in a new tab)How to fix?
Upgrade Ubuntu:14.04 graphicsmagick to version 1.3.18-1ubuntu3.1+esm2 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.
The ReadOneJNGImage and ReadJNGImage functions in coders/png.c in GraphicsMagick 1.3.26 allow remote attackers to cause a denial of service (magick/blob.c CloseBlob use-after-free) or possibly have unspecified other impact via a crafted file, a related issue to CVE-2017-11403.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-18220
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/98721124e51f
- https://sourceforge.net/p/graphicsmagick/bugs/438/
- https://www.debian.org/security/2018/dsa-4321
- https://lists.debian.org/debian-lts-announce/2018/03/msg00025.html
- https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html
- https://security-tracker.debian.org/tracker/CVE-2017-18220
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
- http://www.securityfocus.com/bid/103276
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/