medium5.5
CVE-2023-52863
In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq_handler(…
Impact
In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_irq_handler(), dependent on the private axi_fan_control_data structure, might be called before the hwmon device is registered. That will cause an "Unable to handle kernel NULL pointer dereference" error.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.7 before 5.10.201 from 5.11 before 5.15.139 from 5.16 before 6.1.63 from 6.2 before 6.5.12 from 6.6 before 6.6.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0
- https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105
- https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029a
- https://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062
- https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb
- https://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0
- https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0
- https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105
- https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029a
- https://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062
- https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb
- https://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0