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CVE-2022-50755 udf: Avoid double brelse() in udf_rename()

🗓️ 24 Dec 2025 13:05:48Reported by GoogleType 
osv
 osv🔗 osv.dev👁 1 Views

Kernel patch fixes double brelse in udf_rename by skipping brelse when entry is NULL.

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Refs
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Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1244)
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Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1280)
10 Mar 202600:00
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Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2026-1313)
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Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2026-1339)
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Tenable Nessus		EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2026-1537)
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Tenable Nessus		EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2026-1557)
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02 Apr 2026 08:28Current
6.4Medium risk
Vulners AI Score6.4
EPSS0.00095
linux kerneludf renamebrelse issueentry nullbuffer head
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