HIGH 8.4 Microsoft
CVE-2025-40048
uio_hv_generic: Let userspace take care of interrupt mask
Microsoft Security Update 2025-Oct: uio_hv_generic: Let userspace take care of interrupt mask
Affected Products
- azl3 kernel 6.6.104.2-4 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-40048
- https://nvd.nist.gov/vuln/detail/CVE-2025-40048
This high severity vulnerability with a CVSS score of 8.4 was published on 2025-10-14 via Microsoft. Affected: azl3 kernel 6.6.104.2-4 on Azure Linux 3.0.
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