Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_conn: hold conn reference in abort_conn_sync() There is theoretical UAF if the conn is freed while the hci_sync task is running. Hold refcount to avoid that.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 249c88e7fb45b6b705040c5af4bd0d0f2bc9735c before 64d1645f26aa49b5a86ba2fccd0bb6749ea725a6; affected 227a0cdf4a028a73dc256d0f5144b4808d718893 before 963fb4b8e7d1ab07b4ae45bf15d41e667c88caca; affected 227a0cdf4a028a73dc256d0f5144b4808d718893 before e8f9fef362bab431d95371d3406bc720350290c3; affected 227a0cdf4a028a73dc256d0f5144b4808d718893 before fa812cfa81aa3d4a7b6ce8277979af57b3f79712; affected 227a0cdf4a028a73dc256d0f5144b4808d718893 before 5761d003daa987ac81463f570713ce9c9dd204e5; affected 7fe4d391e937c2f048a43ff4b421e677f10d83c0; affected 58afdc9b18871eb1d461c725be9e9f3f44a39aeb; affected 6.6.51 before 6.6.151; affected 6.1.184 before 6.2; affected 6.10.10 before 6.11 |
| Linux / Linux | affected 6.11; unaffected 0 before 6.11; unaffected 6.6.151 through 6.6.*; unaffected 6.12.103 through 6.12.*; unaffected 6.18.44 through 6.18.*; unaffected 7.1.8 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/64d1645f26aa49b5a86ba2fccd0bb6749ea725a6
- https://git.kernel.org/stable/c/963fb4b8e7d1ab07b4ae45bf15d41e667c88caca
- https://git.kernel.org/stable/c/e8f9fef362bab431d95371d3406bc720350290c3
- https://git.kernel.org/stable/c/fa812cfa81aa3d4a7b6ce8277979af57b3f79712
- https://git.kernel.org/stable/c/5761d003daa987ac81463f570713ce9c9dd204e5
ADP enrichment
No English description supplied.
No references supplied.