Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: phy: micrel: Allow probing without .driver_data Currently, if the .probe element is present in the phy_driver structure and the .driver_data is not, a NULL pointer dereference happens. Allow passing .probe without .driver_data by inserting NULL checks for priv->type.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before 7dcb404662839a4ed1a9703658fee979eb894ca4; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before 91e720b32cba25fa58eaa4c88fe957009cffe9f3; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before 1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before abb5594ae2ba7b82cce85917cc6337ec5d774837; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before 660dfa033ccc9afb032015b6dc76e846bba42cfb; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before 143878e18001c5a61fcc7ae5c5240323753bb641; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before bd219273b4e004a3f853da72e111fc8f81357501; affected e6a423a81da0eb3da755428f4d2df5a9ba13030f before f2ef6f7539c68c6bd6c32323d8845ee102b7c450 |
| Linux / Linux | affected 3.19; unaffected 0 before 3.19; unaffected 4.14.283 through 4.14.*; unaffected 4.19.247 through 4.19.*; unaffected 5.4.198 through 5.4.*; unaffected 5.10.121 through 5.10.*; unaffected 5.15.46 through 5.15.*; unaffected 5.17.14 through 5.17.*; unaffected 5.18.3 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7dcb404662839a4ed1a9703658fee979eb894ca4
- https://git.kernel.org/stable/c/91e720b32cba25fa58eaa4c88fe957009cffe9f3
- https://git.kernel.org/stable/c/1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2
- https://git.kernel.org/stable/c/abb5594ae2ba7b82cce85917cc6337ec5d774837
- https://git.kernel.org/stable/c/660dfa033ccc9afb032015b6dc76e846bba42cfb
- https://git.kernel.org/stable/c/143878e18001c5a61fcc7ae5c5240323753bb641
- https://git.kernel.org/stable/c/bd219273b4e004a3f853da72e111fc8f81357501
- https://git.kernel.org/stable/c/f2ef6f7539c68c6bd6c32323d8845ee102b7c450
ADP enrichment
No English description supplied.
No references supplied.