PT-2023-2065
CVE-2023-1652
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تاريخ النشر
2023-01-11
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تاريخ التحديث
2025-04-14
الوصف من
CVSS 3.1
7.1
عاليةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Linux Kernel (affected versions not specified)
Description
The issue is related to a use-after-free flaw in the NFS filesystem in the Linux Kernel, specifically in the
nfsd4 ssc setup dul function in fs/nfsd/nfs4proc.c. This flaw could allow a local attacker to crash the system or lead to a kernel information leak problem. The vulnerability is associated with the repeated use of previously freed memory.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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