CVEvulnerability

CVE-2026-64612

7.5 HIGH Published 2026-07-20 Modified 2026-10-24 Official page ↗
Status
Awaiting Analysis
Published
2026-07-20
Last modified
2026-10-24
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-248

Description

A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitting a specially crafted PNG print job, leading to denial of service of the in-flight print job.

Related

Weakness · CWE (1)

  • CWE-248 Uncaught Exception weakness

References