Bug 2538633 (CVE-2026-93586) - CVE-2026-93586 ImageMagick: ImageMagick: Denial of Service via Use After Free in ImagesToBlob
Summary: CVE-2026-93586 ImageMagick: ImageMagick: Denial of Service via Use After Free...
Keywords:
Status: NEW
Alias: CVE-2026-93586
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2539104 2539105
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-22 19:48 UTC by OSIDB Bzimport
Modified: 2026-09-23 07:42 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-09-22 19:48:05 UTC 
ImageMagick before 7.1.2-31 and before 6.9.13-56 contains a use-after-free vulnerability in the ImagesToBlob method, caused by a pointer that is not updated correctly. Exploitation may result in a limited availability impact (e.g., a crash of the affected process). The issue is fixed in versions 7.1.2-31 and 6.9.13-56.
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