medium5.5
CVE-2026-23090
In the Linux kernel, the following vulnerability has been resolved: slimbus: core: fix device reference leak on report present Slimbus devices can be allocated…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 4.16 before 5.10.249 from 5.11 before 5.15.199 from 5.16 before 6.1.162 from 6.2 before 6.6.122 from 6.7 before 6.12.68 from 6.13 before 6.18.8 |
References
- NVD record
- CVE.org record
- 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
- https://git.kernel.org/stable/c/948615429c9f2ac9d25d4e1f1a4472926b217a9a
- https://git.kernel.org/stable/c/b1217e40705b2f6d311c197b12866752656217ff