Bug 2538695 (CVE-2026-93587) - CVE-2026-93587 ImageMagick: ImageMagick: Local user can cause denial of service via policy bypass in image decoders
Summary: CVE-2026-93587 ImageMagick: ImageMagick: Local user can cause denial of servi...
Keywords:
Status: NEW
Alias: CVE-2026-93587
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2539108 2539109
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-22 20:04 UTC by OSIDB Bzimport
Modified: 2026-09-23 07:42 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-09-22 20:04:04 UTC 
ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a policy bypass in the PCD (and, per the upstream advisory, CUBE and HALD) coder: when a specific command line option is supplied, the decoder does not check a configured resource limit, which can result in extra memory allocation. A local user able to pass command line options to ImageMagick can therefore exceed the intended memory policy limit, causing a limited availability impact. The issue is fixed in 7.1.2-31 and 6.9.13-56.
Note You need to log in before you can comment on or make changes to this bug.