High · published July 12, 2024
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: check n_ssids before accessing the ssids
In some versions of cfg80211, the ssids poinet might be a valid one even
though n_ssids is 0. Accessing the pointer in this case will cuase an
out-of-bound access. Fix this by checking n_ssids first.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 4.17, < 5.10.221 | 5.10.221 |
| linux/linux_kernel | ≥ 5.11, < 5.15.162 | 5.15.162 |
| linux/linux_kernel | ≥ 5.16, < 6.1.95 | 6.1.95 |
| linux/linux_kernel | ≥ 6.2, < 6.6.35 | 6.6.35 |
| linux/linux_kernel | ≥ 6.7, < 6.9.6 | 6.9.6 |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |