MEDIUM 5.5 Microsoft
CVE-2022-42703
mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
Microsoft Security Update 2022-Oct: mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.
Affected Products
- cm1 kernel 5.10.149.1-1 on CBL Mariner 1.0
- cbl2 kernel 5.15.74.1-3 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-42703
- https://nvd.nist.gov/vuln/detail/CVE-2022-42703
This medium severity vulnerability with a CVSS score of 5.5 was published on 2022-10-11 via Microsoft. Affected: cm1 kernel 5.10.149.1-1 on CBL Mariner 1.0, cbl2 kernel 5.15.74.1-3 on CBL Mariner 2.0.
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