CVE-2026-74538 | BDVDB-2026-360255 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: lock sk in iso_connect_ind Accessing iso_pi(sk)->conn requires lock_sock, which is not taken in the "ev3" part of iso_connect_ind. It may also be NULL if socket has transitioned away from the LISTEN/CONNECT states before locking. Fix by adding lock/release. Recheck hcon is valid after lock acquire where needed.

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History#

1. Version 12026-08-15Record published in the CVE List.
2. Version 22026-10-21Most recent update recorded in the CVE List.