CVE-2026-3147

MEDIUM

libvips < 8.18.0 - Heap-Based Buffer Overflow in CSV Load Function

Title source: llm
STIX 2.1

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.

References (8)

Core 8
Core References
Various Sources product
https://github.com/libvips/libvips/
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.347653
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.347653
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.758692
Issue Tracking issue-tracking
https://github.com/libvips/libvips/issues/4874
Issue Tracking issue-tracking patch
https://github.com/libvips/libvips/pull/4894

Scores

CVSS v3 5.3
EPSS 0.0021
EPSS Percentile 11.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-119 CWE-122
Status published
Products (1)
libvips/libvips < 8.18.0
Published Feb 25, 2026
Tracked Since Feb 25, 2026