CVE-2026-23400 rust_binder: call set_notification_done() without proc lock

In the Linux kernel, the following vulnerability has been resolved: rustbinder: call setnotificationdone without proc lock Consider the following sequence of events on a death listener: 1. The remote process dies and sends a BRDEADBINDER message. 2. The local process invokes the...

PT-2026-28333

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the rust binder component related to handling binder death notifications. Specifically, the set notification done function may be called without...