HIGH 7.5 Microsoft
CVE-2022-4379
A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial
Microsoft Security Update 2023-Jan: A use-after-free vulnerability was found in __nfs42_ssc_open() in fs/nfs/nfs4file.c in the Linux kernel. This flaw allows an attacker to conduct a remote denial
Affected Products
- cm1 hyperv-daemons 5.10.174.1-1 on CBL Mariner 1.0
- cm1 kernel 5.10.177.1-1 on CBL Mariner 1.0
- cbl2 hyperv-daemons 5.15.87.1-1 on CBL Mariner 2.0
- cbl2 kernel 5.15.107.1-2 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-4379
- https://nvd.nist.gov/vuln/detail/CVE-2022-4379
This high severity vulnerability with a CVSS score of 7.5 was published on 2023-01-10 via Microsoft. EPSS score: 6.3% (top 7% of all CVEs by exploitation probability). Affected: cm1 hyperv-daemons 5.10.174.1-1 on CBL Mariner 1.0, cm1 kernel 5.10.177.1-1 on CBL Mariner 1.0, cbl2 hyperv-daemons 5.15.87.1-1 on CBL Mariner 2.0 and 1 more.
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