Description
In GraphicsMagick 1.4 snapshot-20181209 Q8 on 32-bit platforms, there is a heap-based buffer over-read in the ReadBMPImage function of bmp.c, which allows attackers to cause a denial of service via a crafted bmp image file. This only affects GraphicsMagick installations with customized BMP limits.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e3977a293 ↗
- https://sourceforge.net/p/graphicsmagick/bugs/582/ ↗
- http://www.securityfocus.com/bid/106229 ↗
- https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html ↗
- https://usn.ubuntu.com/4207-1/ ↗
- https://www.debian.org/security/2020/dsa-4640 ↗