Bug 2491711 (CVE-2026-56371) - CVE-2026-56371 ImageMagick: ImageMagick: Denial of Service due to memory leak in TXT file processing
Summary: CVE-2026-56371 ImageMagick: ImageMagick: Denial of Service due to memory leak...
Keywords:
Status: NEW
Alias: CVE-2026-56371
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: 2492083 2492084
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-23 13:02 UTC by OSIDB Bzimport
Modified: 2026-06-24 07:48 UTC (History)
2 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-06-23 13:02:17 UTC 
ImageMagick before 7.1.2-15 and 6.9.13-40 contains a memory leak in coders/txt.c when processing TXT files with texture attributes: the texture object allocated via ReadImage is not released when GetTypeMetrics fails, leaking memory each time a crafted TXT file with a texture attribute is processed.
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