CVE-2026-68427 | Linux Kernel up to 7.2-rc3 host1x __host1x_bo_unpin use after free

A vulnerability marked as very critical has been reported in Linux Kernel up to 6.6.147/6.12.100/6.18.41/7.1.5/7.2-rc3. The affected element is the function __host1x_bo_unpin of the component host1x. This manipulation causes use after free.

This vulnerability is handled as CVE-2026-68427. The attack can be initiated remotely. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More