The vulnerability of the phy_attach_direct() function in the drivers/net/phy/phy_device.c file of the Linux physical layer network support driver allows a attacker to cause a service failure.

The vulnerability of the phyattachdirect function in the drivers/net/phy/phydevice.c file of the Linux physical layer network support driver is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

CVE-2025-37989: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: net: phy: leds: fix memory leak A network restart test on a router led to an out-of-memory condition, which was traced to a memory leak in the PHY LED trigger code. The root cause is misuse of the devm API. The registration...

CVE-2022-49021: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: net: phy: fix null-ptr-deref while probe failed I got a null-ptr-deref report as following when doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 Oops: 0000 1 PREEMPT SMP KASAN PTI CPU: 1...