CVE-2026-90061

A flaw was found in the netfilter nftables component of the Linux kernel. When new elements are inserted into a set without providing override expressions, a double cloning of existing set expressions occurs. This can lead to a module reference count imbalance, potentially causing system...

CVE-2023-54262

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Don't clone flow post action attributes second time The code already clones post action attributes in mlx5ecloneflowattrforpostact. Creating another copy in mlx5etcpostactadd is a erroneous leftover from original...

kernel: net/mlx5e: Don't clone flow post action attributes second time

A use-after-free flaw was discovered in the Linux kernel’s mlx5e networking driver. The code erroneously cloned flow post action attributes a second time in mlx5etcpostactadd despite an earlier clone in mlx5ecloneflowattrforpostact. This second clone is not properly updated during neighbor update...