CVE-2026-31708 | Linux Kernel up to 6.6.135/6.12.83/6.18.24/7.0.1 smb2_ioctl_query_info out-of-bounds

A vulnerability classified as critical was found in Linux Kernel up to 6.6.135/6.12.83/6.18.24/7.0.1. The impacted element is the function smb2_ioctl_query_info. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-31708. The attacker needs to be present on the local network. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More