CVE-2020-12672
High
CVE-2020-12672
GraphicsMagick through 1.3.35 has a heap-based buffer overflow in ReadMNGImage in coders/png.c.
Exploit probability
2.9%
Published
May 6, 2020
Required by
Not available
Last source change
April 16, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2020-12672
View original source
GraphicsMagick through 1.3.35 has a heap-based buffer overflow in ReadMNGImage in coders/png.c.
05 / REFERENCES
Further evidence
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00012.html
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19025
- https://lists.debian.org/debian-lts-announce/2020/06/msg00004.html
- https://security.gentoo.org/glsa/202209-19