In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fw: scan offload prohibit all 6 GHz channel if no 6 GHz sband We have some policy via BIOS to block uses of 6 GHz. In this case, 6 GHz sband will be NULL even if it is WiFi 7 chip. So, add NULL handling here to avoid crash.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | <= 6.1.106-3 | linux_6.1.106-3_all.deb |
Debian | 11 | all | linux | <= 5.10.223-1 | linux_5.10.223-1_all.deb |
Debian | 999 | all | linux | < 6.9.9-1 | linux_6.9.9-1_all.deb |
Debian | 13 | all | linux | < 6.9.9-1 | linux_6.9.9-1_all.deb |