CVE-2025-40161

N/A

Beschreibung

In the Linux kernel, the following vulnerability has been resolved: mailbox: zynqmp-ipi: Fix SGI cleanup on unbind The driver incorrectly determines SGI vs SPI interrupts by checking IRQ number < 16, which fails with dynamic IRQ allocation. During unbind, this causes improper SGI cleanup leading to kernel crash. Add explicit irq_type field to pdata for reliable identification of SGI interrupts (type-2) and only clean up SGI resources when appropriate.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht11/12/2025

Zuletzt geandert11/12/2025

Quellenvd

Honeypot-Sichtungen0

Referenzen

https://git.kernel.org/stable/c/1ee147efee68be00203b1fee6479911debb1edb2(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/32bf7c6e01f5ba17a53ba236a770bd0274cefdf4(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/bb160e791ab15b89188a7a19589b8e11f681bef3(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Korrelationen

Keine Korrelationen erfasst

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