CVE Catalog

CVE-2023-1652

High
Published: Translated: NVD NIST

Summary

A use-after-free flaw was found in nfsd4_ssc_setup_dul 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.

Risk Assessment

This vulnerability poses a risk of system crashes and potential leakage of sensitive information, which could impact the organization's security.

Recommendation

It is recommended to update the Linux kernel to the latest version to mitigate this vulnerability and to monitor the system for unauthorized activities.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS