SUSE CVE-2021-47197

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: nullify cq-dbg pointer in mlx5debugcqremove Prior to this patch in case mlx5coredestroycq failed it proceeds to rest of destroy operations. mlx5coredestroycq could be called again by user and cause additional call of...

CVE-2021-47197

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: nullify cq-dbg pointer in mlx5debugcqremove Prior to this patch in case mlx5coredestroycq failed it proceeds to rest of destroy operations. mlx5coredestroycq could be called again by user and cause additional call of...

CVE-2021-47197

CVE-2021-47197 : In Linux kernel mlx5_core, a double-destroy path could crash via mlx5_debug_cq_remove() if mlx5_core_destroy_cq() is retried after failure. The fix nullifies cq->dbg after removal and ensures CQ destruction proceeds only if the FW command DESTROY_CQ returns 0. A patch addressi...

UVI-2021-1002285 net/mlx5e: nullify cq->dbg pointer in mlx5_debug_cq_remove()

net/mlx5e: nullify cq-dbg pointer in mlx5debugcqremove This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.82 by commit...