Description
A flaw was found in the XFIXES extension. The XFixesSetClientDisconnectMode handler does not validate the request length, allowing a client to read unintended memory from previous requests.
Metrics
CVSS 3.1 6.1/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:LWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jun 17, 2025
- Last modified
- Jun 30, 2026
- NVD status
- Deferred