Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix thermal zone device registration error path If thermal_zone_device_register_with_trips() fails after registering a thermal zone device, it needs to wait for the tz->removal completion like thermal_zone_device_unregister(), in case user space has managed to take a reference to the thermal zone device's kobject, in which case thermal_release() may not be called by the error path itself and tz may be freed prematurely. Add the missing wait_for_completion() call to the thermal zone device registration error path.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 335176dd8ebaca6493807dceea33c478305667fa before 9e796001af97a1f7368d5114b7a8533dd98d797a; affected 04e6ccfc93c5a1aa1d75a537cf27e418895e20ea before 604da9c04c218362e1c1457304ebeb9c199d537c; affected 04e6ccfc93c5a1aa1d75a537cf27e418895e20ea before c4c7219e93319bba9ba0765dee597784c78f63c5; affected 04e6ccfc93c5a1aa1d75a537cf27e418895e20ea before 4d390f0e507dfb16d58f83a58d78d1150dc8b9d7; affected 04e6ccfc93c5a1aa1d75a537cf27e418895e20ea before 9e07e3b81807edd356e1f794cffa00a428eff443; affected 02871710b93058eb1249d5847c0b2d1c2c3c98ae; affected 6.6.14 before 6.6.134; affected 6.7.2 before 6.8 |
| Linux / Linux | affected 6.8; unaffected 0 before 6.8; unaffected 6.6.134 through 6.6.*; unaffected 6.12.81 through 6.12.*; unaffected 6.18.22 through 6.18.*; unaffected 6.19.12 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/9e796001af97a1f7368d5114b7a8533dd98d797a
- https://git.kernel.org/stable/c/604da9c04c218362e1c1457304ebeb9c199d537c
- https://git.kernel.org/stable/c/c4c7219e93319bba9ba0765dee597784c78f63c5
- https://git.kernel.org/stable/c/4d390f0e507dfb16d58f83a58d78d1150dc8b9d7
- https://git.kernel.org/stable/c/9e07e3b81807edd356e1f794cffa00a428eff443
ADP enrichment
No English description supplied.
No references supplied.