Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: slimbus: core: fix device reference leak on report present Slimbus devices can be allocated dynamically upon reception of report-present messages. Make sure to drop the reference taken when looking up already registered devices. Note that this requires taking an extra reference in case the device has not yet been registered and has to be allocated.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before b1217e40705b2f6d311c197b12866752656217ff; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 948615429c9f2ac9d25d4e1f1a4472926b217a9a; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 02b78bbfbafe49832e508079148cb87cdfa55825; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 2ddc09f6a0a221b1d91a7cbc8cc2cefdbd334fe6; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 54de72a7aabc0749938d7a2833a0c1a5d3ed7ac9; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 6602bb4d1338e92b5838e50322b87697bdbd2ee0; affected 46a2bb5a7f7ea2728be50f8f5b29a20267f700fe before 9391380eb91ea5ac792aae9273535c8da5b9aa01 |
| Linux / Linux | affected 4.16; unaffected 0 before 4.16; unaffected 5.10.249 through 5.10.*; unaffected 5.15.199 through 5.15.*; unaffected 6.1.162 through 6.1.*; unaffected 6.6.122 through 6.6.*; unaffected 6.12.68 through 6.12.*; unaffected 6.18.8 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/b1217e40705b2f6d311c197b12866752656217ff
- https://git.kernel.org/stable/c/948615429c9f2ac9d25d4e1f1a4472926b217a9a
- https://git.kernel.org/stable/c/02b78bbfbafe49832e508079148cb87cdfa55825
- https://git.kernel.org/stable/c/2ddc09f6a0a221b1d91a7cbc8cc2cefdbd334fe6
- https://git.kernel.org/stable/c/54de72a7aabc0749938d7a2833a0c1a5d3ed7ac9
- https://git.kernel.org/stable/c/6602bb4d1338e92b5838e50322b87697bdbd2ee0
- https://git.kernel.org/stable/c/9391380eb91ea5ac792aae9273535c8da5b9aa01