Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: phy: dp83822: Fix NULL pointer dereference on DP83825 devices The probe() function is only used for DP83822 and DP83826 PHY, leaving the private data pointer uninitialized for the DP83825 models which causes a NULL pointer dereference in the recently introduced/changed functions dp8382x_config_init() and dp83822_set_wol(). Add the dp8382x_probe() function, so all PHY models will have a valid private data pointer to fix this issue and also prevent similar issues in the future.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9ef9ecfa9e9f0472adf5b254bda1e0788bc8eaad before 67b61e2f4c9c5df97a9a2ef7a1fe35eae00531f4; affected 9ef9ecfa9e9f0472adf5b254bda1e0788bc8eaad before 3f62ea572b3e8e3f10c39a9cb4f04ca9ae5f2952 |
| Linux / Linux | affected 6.10; unaffected 0 before 6.10; unaffected 6.10.11 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/67b61e2f4c9c5df97a9a2ef7a1fe35eae00531f4
- https://git.kernel.org/stable/c/3f62ea572b3e8e3f10c39a9cb4f04ca9ae5f2952
ADP enrichment
No English description supplied.
No references supplied.