CVE-2026-43304 | Linux Kernel up to 6.19.5 libceph process_auth_done buffer overflow
A vulnerability has been found in Linux Kernel up to 6.19.5 and classified as critical. The affected element is the function process_auth_done of the component libceph. This manipulation causes buffer overflow.
This vulnerability is handled as CVE-2026-43304. The attack can only be done within the local network. There is not any exploit available.
The affected component should be upgraded.