VulnerabilityAnalyzed
CVE-2026-3282
This vulnerability affects the function vips_unpremultiply_build of the file libvips/conversion/unpremultiply.c.
LOW 1.9EPSS 0.22%
Does this matter?
Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-125
- Affected
- libvips/libvips
- Source
- cna@vuldb.com
References
- https://github.com/libvips/libvips/Product
- https://github.com/libvips/libvips/commit/7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91Patch
- https://github.com/libvips/libvips/issues/4881Exploit, Issue Tracking, Vendor Advisory
- https://github.com/libvips/libvips/issues/4881#issue-3944216443Exploit, Issue Tracking, Vendor Advisory
- https://github.com/libvips/libvips/pull/4886Issue Tracking, Patch
- https://vuldb.com/?ctiid.348011Permissions Required, VDB Entry
- https://vuldb.com/?id.348011Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.758862Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.