CVE-2021-43975 | Linux Kernel up to 5.15.2 Device hw_atl_utils.c hw_atl_utils_fw_rpc_wait length out-of-bounds write (WID-SEC-2024-1086)
A vulnerability, which was classified as critical, was found in Linux Kernel up to 5.15.2. Affected is the function hw_atl_utils_fw_rpc_wait of the file drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c of the component Device Handler. Executing manipulation of the argument length can lead to out-of-bounds write.
This vulnerability is registered as CVE-2021-43975. It is possible to launch the attack remotely. No exploit is available.
It is best practice to apply a patch to resolve this issue.