RHEL 8 : kernel (RHSA-2025:17797)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:17797 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: SVM: Don't BUG if...

RLSA-2025:17812 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 CVE-2022-50228 kernel: Bluetooth: L2CAP: Fix use-after-free...

EulerOS 2.0 SP10 : kernel (EulerOS-SA-2025-2100)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0CVE-2022-50228 md: call mdstopwrites in mdstopCVE-2022-49987 iommu/vt-d: avoid...

CVE-2022-50228

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0 Don't BUG/WARN on interrupt injection due to GIF being cleared, since it's trivial for userspace to force the situation via KVMSETVCPUEVENTS even if having at least...

CVE-2022-50228

CVE-2022-50228 is a Linux kernel vulnerability affecting KVM on x86 with SVM. The issue occurs when userspace can inject an interrupt with GIF=0, which can trigger a kernel BUG (fatal crash) in arch/x86/kvm/svm/svm.c. The provided descriptions explicitly show a kernel BUG at svm_inject_irq and an...