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CVE-2026-20464

Description

In hevc decoder, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11104718; Issue ID: MSV-8297.

CVSS 6.5EPSS 0.35300000000000004%Risque 0.67
Voir la source
Publication
2026-08-03 03:16:40
Dernière modification
2026-08-05 05:16:49
Vecteur
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N