Threats tagged 'ghsa-gggq-j347-r3w6'

CVE-2025-21871 addresses a flaw in the Linux kernel's OP-TEE supplicant handling where the client process could hang indefinitely waiting for a response from the supplicant. This issue could cause system hang-ups during reboot or shutdown if the supplicant daemon is hung, crashed, or killed. The fix allows the client process to be killed instead of waiting uninterruptibly, preventing the system from entering a hung state that requires a hard power cycle to recover.