HIGHVulnerability
CVE-2026-64612
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.
Properties
- severity
- HIGH
- score
- 7.5
- cve_id
- CVE-2026-64612
- vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- published_at
- 2026-07-20T18:16:56.273
- last_modified
- 2026-08-19T14:17:37.583
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Uncaught Exception
DESCRIBED_BY (1)
→[Source]NVD
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