HIGH 7.8 Microsoft
CVE-2024-56642
tipc: Fix use-after-free of kernel socket in cleanup_bearer().
Microsoft Security Update 2024-Dec: tipc: Fix use-after-free of kernel socket in cleanup_bearer().
Affected Products
- cbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0
- azl3 kernel 6.6.76.1-1 on Azure Linux 3.0
- azl3 kernel 6.6.64.2-9 on Azure Linux 3.0
- cbl2 kernel 5.15.173.1-2 on CBL-Mariner 2.0
- cbl2 kernel 5.15.173.1-2 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-56642
- https://nvd.nist.gov/vuln/detail/CVE-2024-56642
This high severity vulnerability with a CVSS score of 7.8 was published on 2024-12-10 via Microsoft. Affected: cbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0, azl3 kernel 6.6.76.1-1 on Azure Linux 3.0, azl3 kernel 6.6.64.2-9 on Azure Linux 3.0 and 2 more.
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