CVE-2023-54273: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xfrm: Fix leak of dev tracker At the stage of direction checks, the netdev reference tracker is already initialized, but released with wrong put call...

Linux Distros Unpatched Vulnerability : CVE-2025-39947

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: Harden uplink netdev access against device unbind The function mlx5uplinknetdevget gets the uplink netdevice pointer from mdev-mlx5eres.uplinknetdev...

PT-2025-40643

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The mlx5 uplink netdev get function in the Linux kernel does not properly validate a netdevice pointer before use, potentially leading to a kernel panic when the device is unbound...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a problem with netdev reference counting...