CVE-2025-22006: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence Registering the interrupts for TX or RX DMA Channels prior to registering their respective NAPI callbacks can result in a NULL pointer dereference. This is seen in practice as a random occurrence since it depends on the randomness associated with the generation of traffic by Linux and the reception of traffic from the wire.

Affected products

• Linux Linux Kernel: from 6.12.14, before 6.12.21 (fixed in 6.12.21); from 6.13.3, before 6.13.9 (fixed in 6.13.9)

Published 2025-04-03. Last modified 2026-06-17.