Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: Fix possible NULL dereference In a call to mac80211_hwsim_select_tx_link() the sta pointer might be NULL, thus need to check that it is not NULL before accessing it.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 86e74a08fecb59985bb2d5fe3e96dc108822a420 before d0124848c7940aba73492e282506b32a13f2e30e; affected 86e74a08fecb59985bb2d5fe3e96dc108822a420 before a8a20fed3e05b3a6866c5c58855deaf3c217ccd6; affected 86e74a08fecb59985bb2d5fe3e96dc108822a420 before 0cc80943ef518a1c51a1111e9346d1daf11dd545 |
| Linux / Linux | affected 6.1; unaffected 0 before 6.1; unaffected 6.1.42 through 6.1.*; unaffected 6.4.7 through 6.4.*; unaffected 6.5 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/d0124848c7940aba73492e282506b32a13f2e30e
- https://git.kernel.org/stable/c/a8a20fed3e05b3a6866c5c58855deaf3c217ccd6
- https://git.kernel.org/stable/c/0cc80943ef518a1c51a1111e9346d1daf11dd545
ADP enrichment
No English description supplied.
No references supplied.