CVE-2023-1652

State: Published
Severity: 7.1 High
Published: Mar 29, 2023
Updated: Oct 14, 2026
Reserved: Mar 27, 2023

Description

A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem.

Scores

CVSS	Score	Vector	Source
3.1	7.1 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	CISA-ADP

Weaknesses

CWE-416

Affected Products

Product	Versions
Linux Kerneln/a	Kernel 6.2 RC5Affected

References

https://access.redhat.com/security/cve/cve-2023-1652
https://security.netapp.com/advisory/ntap-20230511-0006/
https://cert-portal.siemens.com/productcert/html/ssa-265688.html

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