Linux Distros Unpatched Vulnerability : CVE-2021-47164

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix null deref accessing lag dev It could be the lag dev is null so stop processi...

CVE-2021-47164

A vulnerability was found in the net/mlx5e driver in the Linux kernel where a NULL pointer dereference was caused when accessing a lag device. This issue occurred because the driver processed an event without confirming the existence of an upper device, which led to potential crashes. Mitigation...

CVE-2021-47164

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix null deref accessing lag dev It could be the lag dev is null so stop processing the event. In bondenslave the active/backup slave being set before setting the upper dev so first event is without an upper dev. After...

CVE-2021-47164

CVE-2021-47164 is a Linux kernel vulnerability fixed by correcting a NULL dereference in net/mlx5e related to lag device handling. Explanation: in bond_enslave(), the active/backup slave was set before the upper dev is assigned; a second event with an upper dev can occur, and if lag dev is NULL a...