Aleksandr Mishin <amishin@xxxxxxxxxx> writes: > In rtw89_sta_info_get_iter() 'status->he_gi' is compared to array size. > But then 'rate->he_gi' is used as array index instead of 'status->he_gi'. > This can lead to go beyond array boundaries in case of 'rate->he_gi' is > not equal to 'status->he_gi' and is bigger than array size. Looks like > "copy-paste" mistake. > > Fix this mistake by replacing 'rate->he_gi' with 'status->he_gi'. > > Found by Linux Verification Center (linuxtesting.org) with SVACE. > > Fixes: e3ec7017f6a2 ("rtw89: add Realtek 802.11ax driver") > Signed-off-by: Aleksandr Mishin <amishin@xxxxxxxxxx> A reminder for maintainers: rtw89 patches go to Ping's rtw tree, not net tree. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches