CVE-2025-68773 | Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1 spi buffer overflow

January 13, 2026 Yanac

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.1.159/6.6.119/6.12.63/6.18.2/6.19-rc1. This issue affects some unknown processing of the component spi. The manipulation results in buffer overflow.

This vulnerability was named CVE-2025-68773. The attack needs to be approached within the local network. There is no available exploit.

You should upgrade the affected component.VulDB Recent EntriesRead More