CVE Alert: CVE-2025-26601
Vulnerability Summary: CVE-2025-26601
A use-after-free flaw was found in X.Org and Xwayland. When changing an alarm, the values of the change mask are evaluated one after the other, changing the trigger values as requested, and eventually, SyncInitTrigger() is called. If one of the changes triggers an error, the function will return early, not adding the new sync object, possibly causing a use-after-free when the alarm eventually triggers.
Affected Endpoints:
No affected endpoints listed.
Published Date:
2/25/2025, 4:15:39 PM
🔥 CVSS Score:
Exploit Status:
Not ExploitedReferences:
- https://access.redhat.com/security/cve/CVE-2025-26601
- https://bugzilla.redhat.com/show_bug.cgi?id=2345251
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
A considerable amount of time and effort goes into maintaining this website, creating backend automation and creating new features and content for you to make actionable intelligence decisions. Everyone that supports the site helps enable new functionality.
If you like the site, please support us on “Patreon” or “Buy Me A Coffee” using the buttons below
To keep up to date follow us on the below channels.
