Bug 2496158 (CVE-2026-55597) - CVE-2026-55597 ImageMagick: ImageMagick: Heap buffer overwrite via incorrect argument handling in JP2 encoder
Summary: CVE-2026-55597 ImageMagick: ImageMagick: Heap buffer overwrite via incorrect ...
Keywords:
Status: NEW
Alias: CVE-2026-55597
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2496233 2496236
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-01 20:03 UTC by OSIDB Bzimport
Modified: 2026-07-01 22:02 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-07-01 20:03:12 UTC 
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-26, an incorrect handling of arguments can cause a heap buffer over-write in the JP2 encoder. This issue has been fixed in version7.1.2-26.
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