CVEvulnerability
CVE-2021-20176
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-02-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/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-369
Description
A divide-by-zero flaw was found in ImageMagick 6.9.11-57 and 7.0.10-57 in gem.c. This flaw allows an attacker who submits a crafted file that is processed by ImageMagick to trigger undefined behavior through a division by zero. The highest threat from this vulnerability is to system availability.
Affected configurations
• imagemagick imagemagick (< 6.9.11-57)
• imagemagick imagemagick (>= 7.0.0-0 < 7.0.10-56)
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-369 Divide By Zero weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1916610 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html lists.debian.org
- https://bugzilla.redhat.com/show_bug.cgi?id=1916610 Issue Tracking
- https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html lists.debian.org