CVE-2026-56375
LOWImageMagick - Memory Leak in ASHLAR Coder Action Failure
Title source: cnaDescription
ImageMagick through 7.1.2-18 contains a memory leak vulnerability in the ASHLAR coder when an action fails. Attackers can trigger failed actions to exhaust memory resources and cause denial of service.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-6p22-q7w5-33pg)
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-6p22-q7w5-33pg
Third Party Advisory third-party-advisory
VulnCheck Advisory: ImageMagick - Memory Leak in ASHLAR Coder Action Failure
https://www.vulncheck.com/advisories/imagemagick-memory-leak-in-ashlar-coder-action-failure
Scores
CVSS v3
3.3
EPSS
0.0011
EPSS Percentile
1.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-401
Status
published
Products (1)
ImageMagick/ImageMagick
< 7.1.2-18
Published
Jul 15, 2026
Tracked Since
Jul 15, 2026