Bug 2502881 (CVE-2026-35591) - CVE-2026-35591 libvips: libvips: Buffer overflow via incorrect channel determination in TIFF image loading
Summary: CVE-2026-35591 libvips: libvips: Buffer overflow via incorrect channel determ...
Keywords:
Status: NEW
Alias: CVE-2026-35591
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2515237
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-20 17:03 UTC by OSIDB Bzimport
Modified: 2026-08-13 11:44 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-07-20 17:03:25 UTC 
libvips is a fast image processing library with low memory needs. The `tiffload` operation in libvips versions before and including 8.18.1 could incorrectly determine the number of channels in a JPEG or JPEG2000-encoded tile within a TIFF image, leading to a possible buffer overflow. This has been patched in version 8.18.2.
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