Description
WriteTIFFImage in coders/tiff.c in ImageMagick 7.0.8-43 Q16 allows attackers to cause a denial-of-service (application crash resulting from a heap-based buffer over-read) via a crafted TIFF image file, related to TIFFRewriteDirectory, TIFFWriteDirectory, TIFFWriteDirectorySec, and TIFFWriteDirectoryTagColormap in tif_dirwrite.c of LibTIFF. NOTE: this occurs because of an incomplete fix for CVE-2019-11597.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.htmlBroken Link, Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.htmlBroken Link, Mailing List, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/1560Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/3c53413eb544cc567309b4c86485eae43e956112Patch
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.htmlBroken Link, Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.htmlBroken Link, Mailing List, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/1560Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/3c53413eb544cc567309b4c86485eae43e956112Patch
Timeline
- Published
- Aug 18, 2019
- Last modified
- Jun 17, 2026
- NVD status
- Modified