MEDIUM 4.6 Microsoft
CVE-2024-49934
fs/inode: Prevent dump_mapping() accessing invalid dentry.d_name.name
Microsoft Security Update 2026-Aug: fs/inode: Prevent dump_mapping() accessing invalid dentry.d_name.name
Affected Products
- azl3 kernel 6.6.64.2-9 on Azure Linux 3.0
- cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0
- cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
- cbl2 kernel 5.15.202.1-1
- cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0
- azl3 kernel 6.6.92.2-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49934
- https://nvd.nist.gov/vuln/detail/CVE-2024-49934
This medium severity vulnerability with a CVSS score of 4.6 was published on 2026-08-06 via Microsoft. Affected: azl3 kernel 6.6.64.2-9 on Azure Linux 3.0, cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0 and 3 more.
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