CVE-2017-11642

Description

GraphicsMagick 1.3.26 has a NULL pointer dereference in the WriteMAPImage() function in coders/map.c when processing a non-colormapped image, a different vulnerability than CVE-2017-11638.

References

https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/

https://lists.fedoraproject.org/archives/list/[email protected]/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/

https://usn.ubuntu.com/4222-1/

https://www.debian.org/security/2018/dsa-4321

Details

Risk Information

CVSS v2

CVSS v3