slimbus: core: fix device reference leak on report present
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
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
Linux · LinuxReferences
https://git.kernel.org/stable/c/02b78bbfbafe49832e508079148cb87cdfa55825https://git.kernel.org/stable/c/2ddc09f6a0a221b1d91a7cbc8cc2cefdbd334fe6https://git.kernel.org/stable/c/54de72a7aabc0749938d7a2833a0c1a5d3ed7ac9https://git.kernel.org/stable/c/6602bb4d1338e92b5838e50322b87697bdbd2ee0https://git.kernel.org/stable/c/9391380eb91ea5ac792aae9273535c8da5b9aa01https://git.kernel.org/stable/c/948615429c9f2ac9d25d4e1f1a4472926b217a9ahttps://git.kernel.org/stable/c/b1217e40705b2f6d311c197b12866752656217ff