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CVE-2026-3282

LOW

3.3

Description

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.

CVE Details

CVSS v3.1 Score3.3

SeverityLOW

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/27/2026

Last Modified3/2/2026

Sourcenvd

Honeypot Sightings0

Affected Products

libvips:libvips

Weaknesses (CWE)

CWE-119CWE-125

References

https://github.com/libvips/libvips/(cna@vuldb.com)

https://github.com/libvips/libvips/commit/7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91(cna@vuldb.com)

https://github.com/libvips/libvips/issues/4881(cna@vuldb.com)

https://github.com/libvips/libvips/issues/4881#issue-3944216443(cna@vuldb.com)

https://github.com/libvips/libvips/pull/4886(cna@vuldb.com)

https://vuldb.com/?ctiid.348011(cna@vuldb.com)

https://vuldb.com/?id.348011(cna@vuldb.com)

https://vuldb.com/?submit.758862(cna@vuldb.com)

IOC Correlations

No correlations recorded

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