Description
In ImageMagick 7.x before 7.0.8-42 and 6.x before 6.9.10-42, there is a use after free vulnerability in the UnmapBlob function that allows an attacker to cause a denial of service by sending a crafted file.
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
- https://github.com/ImageMagick/ImageMagick6/issues/43 ↗
- https://github.com/ImageMagick/ImageMagick6/commit/614a257295bdcdeda347086761062ac7658b6830 ↗
- https://github.com/ImageMagick/ImageMagick/commit/c5d012a46ae22be9444326aa37969a3f75daa3ba ↗
- https://github.com/ImageMagick/ImageMagick/compare/7.0.8-41...7.0.8-42 ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.html ↗