Description
In the Linux kernel, the following vulnerability has been resolved: vt: add permission check for KDSKBMETA ioctl KDSKBMETA modifies keyboard meta mode but lacks the !perm check that all other keyboard setter ioctls in vt_k_ioctl() enforce, allowing a process to change meta mode on a non-controlling console without authorization.
EPSS 0.17700000000000002%Risque 0
Voir la source- Publication
- 2026-08-22 16:16:41
- Versions concernées
- unknown
- Type
- Noyau
- Dernière modification
- 2026-08-25 06:18:50
- Vecteur
- Pending