Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: Fix queuing commands when HCI_UNREGISTER is set hci_cmd_sync_queue shall return an error if HCI_UNREGISTER flag has been set as that means hci_unregister_dev has been called so it will likely cause a uaf after the timeout as the hdev will be freed.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 6a98e3836fa2077b169f10a35c2ca9952d53f987 before 1c69ef84a808676cceb69210addf5df45b741323; affected 6a98e3836fa2077b169f10a35c2ca9952d53f987 before 0b94f2651f56b9e4aa5f012b0d7eb57308c773cf |
| Linux / Linux | affected 5.17; unaffected 0 before 5.17; unaffected 5.17.3 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/1c69ef84a808676cceb69210addf5df45b741323
- https://git.kernel.org/stable/c/0b94f2651f56b9e4aa5f012b0d7eb57308c773cf
ADP enrichment
No English description supplied.
No references supplied.