Sudo-dagi xato har qanday bajariladigan faylni root sifatida bajarishga imkon beradi, agar /etc/sudoers boshqa foydalanuvchilar tomonidan bajarilishiga ruxsat bersa va root uchun taqiqlangan bo'lsa.
Xatodan foydalanish juda oddiy:
sudo -u#-1 id -u
yoki:
sudo -u#4294967295 id -u
Xato sudo ning 1.8.28 dan oldingi barcha versiyalarida mavjud
Tafsilotlar:
https://thehackernews.com/2019/10/linux-sudo-run-as-root-flaw.html
https://www.sudo.ws/alerts/minus_1_uid.html
Manba: linux.org.ru