CVE-2025-39958 | Linux Kernel up to 6.16.8 s390 __iommu_release_dma_ownership state issue (EUVD-2025-33325 / WID-SEC-2025-2246)
A vulnerability has been found in Linux Kernel up to 6.16.8 and classified as critical. Affected by this vulnerability is the function __iommu_release_dma_ownership of the component s390. The manipulation leads to state issue.
This vulnerability is documented as CVE-2025-39958. The attack requires being on the local network. There is not any exploit available.
The affected component should be upgraded.