What’s Vulnerable › Vulnerabilities
CVE-2017-12937
- Severity: high (CVSS 8.8 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2017-08-18 · updated 2026-06-17
- Weakness: CWE-125
Description
The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read.
Affected products
- Debian Linux: 8.0, 9.0
- GraphicsMagick: 1.3.26
References
- http://hg.code.sf.net/p/graphicsmagick/code/rev/95d00d55e978
- http://www.securityfocus.com/bid/100442
- https://blogs.gentoo.org/ago/2017/08/05/graphicsmagick-heap-based-buffer-overflow-in-readsunimage-sun-c/
- https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html
- 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/
- https://usn.ubuntu.com/4222-1/
- https://www.debian.org/security/2018/dsa-4321
- http://hg.code.sf.net/p/graphicsmagick/code/rev/95d00d55e978
- http://www.securityfocus.com/bid/100442
- https://blogs.gentoo.org/ago/2017/08/05/graphicsmagick-heap-based-buffer-overflow-in-readsunimage-sun-c/
- https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html
Get alerted when CVE-2017-12937 or the next vulnerability affects your stack