HIGH 7.3 Microsoft
CVE-2025-68261
ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()
Microsoft Security Update 2025-Dec: ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()
Affected Products
- azl3 kernel 6.6.119.3-1 on Azure Linux 3.0
- azl3 kernel 6.6.119.3-3 on Azure Linux 3.0
- azl3 kernel 6.6.117.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-68261
- https://nvd.nist.gov/vuln/detail/CVE-2025-68261
This high severity vulnerability with a CVSS score of 7.3 was published on 2025-12-09 via Microsoft. Affected: azl3 kernel 6.6.119.3-1 on Azure Linux 3.0, azl3 kernel 6.6.119.3-3 on Azure Linux 3.0, azl3 kernel 6.6.117.1-1 on Azure Linux 3.0.
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