Bug 2443257 (CVE-2026-3282) - CVE-2026-3282 libvips: vips: libvips: Information Disclosure via out-of-bounds read in vips_unpremultiply_build
Summary: CVE-2026-3282 libvips: vips: libvips: Information Disclosure via out-of-bound...
Keywords:
Status: NEW
Alias: CVE-2026-3282
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2443334 2443335
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-27 04:01 UTC by OSIDB Bzimport
Modified: 2026-03-02 11:10 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-02-27 04:01:42 UTC 
A flaw has been found in libvips 8.19.0. This vulnerability affects the function vips_unpremultiply_build of the file libvips/conversion/unpremultiply.c. Executing a manipulation of the argument alpha_band can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been published and may be used. This patch is called 7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91. A patch should be applied to remediate this issue.
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