CVE-2023-1652CWE-416

CVE-2023-1652

High · published March 30, 2023

CVSS v3.1
7.1
EPSS
0%
Percentile
14.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00246 · 14.9th percentile
Weakness
CWE-416 · Use After Free
Published
2023-03-30T01:15Z
Affected products (7)
ProductVersionsFixed in
linux/linux_kernel≥ 5.14, < 5.15.915.15.91
linux/linux_kernel≥ 5.16, < 6.1.96.1.9
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
linux/linux_kernelall versions—
redhat/enterprise_linuxall versions—
References (5)
https://access.redhat.com/security/cve/cve-2023-1652 · [email protected]https://security.netapp.com/advisory/ntap-20230511-0006/ · [email protected]https://access.redhat.com/security/cve/cve-2023-1652 · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230511-0006/ · af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/html/ssa-265688.html · 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
EPSS history
Timeline
  • 29 MAR 00:00Z
    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
    cvelistv5