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CVE-2026-45251

🗓️ 05 Jun 2026 19:47:43Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

A file descriptor can be closed while a thread blocks in poll or select, causing use after free and potential privilege escalation.

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05 Jun 2026 19:47Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.8
EPSS0.00008
SSVC
3