CVEvulnerability
CVE-2018-9133
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2018-03-30
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-834
Description
ImageMagick 7.0.7-26 Q16 has excessive iteration in the DecodeLabImage and EncodeLabImage functions (coders/tiff.c), which results in a hang (tens of minutes) with a tiny PoC file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tiff file.
Affected configurations
• imagemagick imagemagick 7.0.7-26
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 17.10
• canonical ubuntu linux 18.04
Related
Weakness · CWE (1)
- CWE-834 Excessive Iteration weakness
References
- https://github.com/ImageMagick/ImageMagick/issues/1072 Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html lists.debian.org
- https://usn.ubuntu.com/3681-1/ Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/1072 Exploit, Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html lists.debian.org
- https://usn.ubuntu.com/3681-1/ Third Party Advisory