Bug 2500044 (CVE-2026-59198) - CVE-2026-59198 Pillow: Pillow: Information disclosure via TGA RLE encoder out-of-bounds read
Summary: CVE-2026-59198 Pillow: Pillow: Information disclosure via TGA RLE encoder out...
Keywords:
Status: NEW
Alias: CVE-2026-59198
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-14 17:01 UTC by OSIDB Bzimport
Modified: 2026-07-18 08:29 UTC (History)
56 users (show)

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Description OSIDB Bzimport 2026-07-14 17:01:58 UTC 
Pillow is a Python imaging library. From 5.2.0 until 12.3.0, Pillow's TGA RLE encoder reads past its packed row buffer when saving a mode 1 image with TGA RLE compression, allowing adjacent process heap bytes to be copied into the generated TGA file. This issue is fixed in version 12.3.0.
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