The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Bluetooth: serialize accept_q access bt_sock_poll() walks the accept queue without synchronization, while     child teardown can unlink the same socket and drop its last reference. The unsynchronized accept queue     walk has existed since the initial Bluetooth import. Protect accept_q with a dedicated lock for queue     updates and polling. Also rework bt_accept_dequeue() to take temporary child references under the queue     lock before dropping it and locking the child socket. (CVE-2026-52918)

Note that Nessus relies on the presence of the package as reported by the vendor.

Detections

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Linux Distros Unpatched Vulnerability : CVE-2026-52918

high Nessus Plugin ID 322526

Version 1.31