Beschreibung
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.
CVSS 7.5EPSS 0.35000000000000003%Risiko 0.77
Quelle öffnen- Veröffentlicht
- 2026-07-20 18:16:56
- Betroffene Versionen
- unknown
- Typ
- Bibliothek
- Zuletzt geändert
- 2026-07-21 18:31:51
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H