PT-2026-21413 · Libvips · Libvips

Niebelungen · Publicado 2026-02-22 · Atualizado 2026-02-22 · CVE-2026-2913

Positive Technologies (AI Summary)

CVSS v3.1

7.0

Alta

Vetor base

AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions libvips versions prior to 8.19.0

Description A heap-based buffer overflow exists in the vips source read to memory function within the libvips/iofuncs/source.c file. The issue is triggered by a manipulation that can be launched locally. The exploitability is described as difficult. The impact of this issue is negligible, as it only affects custom seekable sources larger than 4 GiB, and the crash occurs in user code rather than libvips itself.

Recommendations Apply patch a56feecbe9ed66521d9647ec9fbcd2546eccd7ee.

Exploit

Correção

Buffer Overflow

Heap Based Buffer Overflow

Enumeração de Fraquezas

CWE-119

CWE-122

Identificadores relacionados

CVE-2026-2913

Produtos afetados

Libvips

Referências · 19

• 🔥 https://github.com/libvips/libvips/issues/4857#issue-3920154326 · Exploit
• 🔥 https://github.com/libvips/libvips/issues/4857#issuecomment-3878479322 · Exploit
• https://github.com/libvips/libvips/commit/a56feecbe9ed66521d9647ec9fbcd2546eccd7ee · Correção
• https://github.com/libvips/libvips/issues/4857 · Nota
• https://vuldb.com/?id.347222 · Nota
• https://t.me/CVEtracker/45414 · Publicação no Telegram
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-2913 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2026-2913 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-2913 · Nota de Segurança
• https://vuldb.com/?ctiid.347222 · Nota
• https://t.me/cveNotify/152756 · Publicação no Telegram
• https://twitter.com/VulmonFeeds/status/2025436736420024811 · Publicação no Twitter
• https://github.com/libvips/libvips · Nota
• https://vuldb.com/?submit.755224 · Nota
• https://cve.org/CVERecord?id=CVE-2026-2913 · Nota de Segurança