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CVE-2026-109096

MEDIUM CVSS: 5.5 Published: 2026-11-13 Modified: 2026-11-13

Description

Incorrect handling of negative returns from ddQueryImageAttributes() when processing XvPutImage requests in X.Org xwayland before 24.1.15 and X Server before 21.1.26 could be used by authenticated X clients to crash the X server.

Affected Platforms

Unknown

Weakness Type

CWE-805

References