SUSE CVE-2025-39979

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release Fix a kernel trace 1 caused by releasing an HWS action of a local flow counter in mlx5cmdhwsdeletefte, where the HWS action refcount and mutex were not initialized and the counter...

CVE-2025-39979

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release Fix a kernel trace 1 caused by releasing an HWS action of a local flow counter in mlx5cmdhwsdeletefte, where the HWS action refcount and mutex were not initialized and the counter...

CVE-2025-39979 net/mlx5: fs, fix UAF in flow counter release

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release Fix a kernel trace 1 caused by releasing an HWS action of a local flow counter in mlx5cmdhwsdeletefte, where the HWS action refcount and mutex were not initialized and the counter...

CVE-2025-39979

CVE-2025-39979 affects the Linux kernel component involving net/mlx5 fs flow actions. The issue arises in releasing a local flow counter (mlx5_cmd_hws_delete_fte) where the HWS action refcount and mutex were not initialized, allowing a potential use-after-free of the counter struct when deleting ...