EUVD-2026-80499

In the Linux kernel, the following vulnerability has been resolved: media: cec: disable delayed work before freeing an interrupted transmit cectransmitmsgfh drops adap-lock to wait for a blocking transmit in waitforcompletionkillable. If that wait is interrupted by a signal, canceldelayedworksync...

CVE-2026-89899

CVE-2026-89899 is a race condition in the Linux kernel's CEC (Consumer Electronics Control) media subsystem . In cec_transmit_msg_fh(), the adapter lock is dropped to wait for a blocking transmit; if that wait is interrupted by a signal, cancel_delayed_work_sync() can execute before the CEC kthre...