CVE-2026-94287

MEDIUMCVSS 5.5

Description

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion.

Timeline

Published:September 28th, 2026 9:17 AM

Last modified:September 29th, 2026 9:32 PM

CVSS Scoring

CVSS v3: 5.5 (MEDIUM)

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-1050

References & Reports

Advisories, patches, and third-party reports

https://gitlab.freedesktop.org/xorg/lib/libxpm/-/merge_requests/32/diffs?commit_id=3a68f818b1628d7ad96245b0f4d15a32a015b0ab

Source: NIST NVD · Data may lag official sources by up to one minute