CVE-2026-3282
libvips unpremultiply.c vips_unpremultiply_build out-of-bounds
Summary
libvips unpremultiply.c vips_unpremultiply_build out-of-bounds
Original description
The description as published by the source.
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.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2026-3282 vips
- Ubuntu UBUNTU-CVE-2026-3282 vips
References
- advisory github.com
- advisory nvd.nist.gov
- advisory vuldb.com
- advisory vuldb.com
- patch github.com
- patch github.com
- report github.com
- report github.com
- report vuldb.com
- web github.com