CVE-2026-74380 | Linux Kernel up to 7.1.4 host1x iommu_map_sgtable return value

A vulnerability was found in Linux Kernel up to 6.1.177/6.6.144/6.12.96/6.18.39/7.1.4. It has been rated as very critical. The affected element is the function iommu_map_sgtable of the component host1x. The manipulation leads to unchecked return value.

This vulnerability is documented as CVE-2026-74380. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More