CVEvulnerability
CVE-2020-27764
3.3 LOW
Official page ↗
- Status
- Modified
- Published
- 2020-12-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-190
Description
In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity because although it could potentially lead to an impact to application availability, no specific impact was shown in this case. This flaw affects ImageMagick versions prior to 6.9.10-69.
Affected configurations
• imagemagick imagemagick (< 6.9.10-69)
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1894683 Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html lists.debian.org
- https://bugzilla.redhat.com/show_bug.cgi?id=1894683 Issue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick6/commit/3e21bc8a58b4ae38d24c7e283837cc279f35b6a5 Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/03/msg00030.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html lists.debian.org