CVE-2026-3147

Medium

Description

A vulnerability was found in libvips up to 8.18.0. This affects the function vips_foreign_load_csv_build of the file libvips/foreign/csvload.c. The manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been made public and could be used. The patch is identified as b3ab458a25e0e261cbd1788474bbc763f7435780. It is advisable to implement a patch to correct this issue.

SeverityMedium

CVSS5.3

Exploit probability—

ProductLibvips

PublishedFeb 25, 2026

First seenFeb 25, 2026

Weakness typeCWE-122CWE-122 CWE-119Memory buffer bounds error

How to fix

Patches

github.com/libvips/libvips/pull/4894
github.com/libvips/libvips/commit/b3ab458a25e0e261cbd1788474bbc763f7435780

Affected products

Product	Affected versions	Fixed in
libvips libvips	v ≤ 8.18.0	—

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