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CVE-2026-43499

🗓️ 21 May 2026 15:29:16Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 6 Views

Linux kernel real time mutex proxy-lock rollback in futex requeue causes use-after-free, enabling local privilege escalation.

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21 May 2026 15:29Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00013
6