CVE-2026-3282

Katalog CVE

CVSS 7.1 · High EPSS 0,20%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada libvips. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

27 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.1 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,20% peluang dieksploitasi; lebih tinggi dari 9,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/libvips/libvips/issues/4881 exploit · issue tracking · advisory vendor
• https://github.com/libvips/libvips/issues/4881#issue-3944216443 exploit · issue tracking · advisory vendor
• https://github.com/libvips/libvips/commit/7215ead1e0cd7d3703cc4f5fca06d7d0f4c22b91 patch
• https://github.com/libvips/libvips/pull/4886 issue tracking · patch
• https://vuldb.com/?id.348011 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.758862 advisory pihak ketiga · vdb entry
• https://github.com/libvips/libvips/ product
• https://vuldb.com/?ctiid.348011 permissions required · vdb entry