CVE-2026-52968 | Linux Kernel up to 7.0.9 KVM kvm_s390_pci_aif_enable gait out-of-bounds

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.1.174/6.6.140/6.12.90/6.18.32/7.0.9. Affected by this vulnerability is the function kvm_s390_pci_aif_enable of the component KVM. Executing a manipulation of the argument gait can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-52968. The attacker needs to be present on the local network. There is no available exploit.

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