PT-2026-21863 · Libvips · Libvips

Niebelungen · Publicado 2026-02-25 · Atualizado 2026-02-25 · CVE-2026-3147

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions libvips versions prior to 8.18.0

Description A flaw exists in libvips, specifically within the vips foreign load csv build function located in the libvips/foreign/csvload.c file. This issue can lead to a heap-based buffer overflow. Local access is required for exploitation. The vulnerability has been publicly disclosed.

Recommendations Apply the patch identified as b3ab458a25e0e261cbd1788474bbc763f7435780.

Exploit

Correção

Buffer Overflow

Heap Based Buffer Overflow

Enumeração de Fraquezas

CWE-119

CWE-122

Identificadores relacionados

CVE-2026-3147

Produtos afetados

Libvips

Referências · 19

• 🔥 https://github.com/libvips/libvips/issues/4874#issue-3943617697 · Exploit
• https://github.com/libvips/libvips/commit/b3ab458a25e0e261cbd1788474bbc763f7435780 · Correção
• https://github.com/libvips/libvips/pull/4894 · Correção
• https://github.com/libvips/libvips/issues/4874 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2026-3147 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-3147 · Nota de Segurança
• https://vuldb.com/?id.347653 · Nota
• https://security-tracker.debian.org/tracker/CVE-2026-3147 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/2026641355619934323 · Publicação no Twitter
• https://vuldb.com/?ctiid.347653 · Nota
• https://cve.org/CVERecord?id=CVE-2026-3147 · Nota de Segurança
• https://t.me/cveNotify/153247 · Publicação no Telegram
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-3147 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/2026525023414976844 · Publicação no Twitter
• https://github.com/libvips/libvips · Nota