MEDIUM 5.5 Microsoft
CVE-2025-37819
irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()
Microsoft Security Update 2025-May: irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()
Affected Products
- azl3 kernel 6.6.92.2-1 on Azure Linux 3.0
- azl3 kernel 6.6.85.1-4 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-37819
- https://nvd.nist.gov/vuln/detail/CVE-2025-37819
This medium severity vulnerability with a CVSS score of 5.5 was published on 2025-05-13 via Microsoft. Affected: azl3 kernel 6.6.92.2-1 on Azure Linux 3.0, azl3 kernel 6.6.85.1-4 on Azure Linux 3.0.
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