CVE-2026-45878 | Linux Kernel up to 6.6.127/6.12.74/6.18.13/6.19.3 kfd_dbg_trap_clear_dev_address_watch buffer overflow (Nessus ID 323086 / WID-SEC-2026-1700)
A vulnerability was found in Linux Kernel up to 6.6.127/6.12.74/6.18.13/6.19.3. It has been classified as critical. This affects the function kfd_dbg_trap_clear_dev_address_watch. The manipulation leads to buffer overflow.
This vulnerability is uniquely identified as CVE-2026-45878. The attack can only be initiated within the local network. No exploit exists.
Upgrading the affected component is recommended.