Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002284)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002284 advisory. arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.17.2 on Intel processors does not ensure that the value in the CR4 control register remains the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003045)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003045 advisory. A use-after-free issue was found in the way the Linux kernel's KVM hypervisor processed posted interrupts when nested=1 virtualization is enabled. In...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003054)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003054 advisory. The nestedvmxcheckvmptr function in arch/x86/kvm/vmx.c in the Linux kernel through 4.9.8 improperly emulates the VMXON instruction, which allows KVM L1 guest OS user...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002618)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002618 advisory. The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002021)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002021 advisory. Race condition in the kvmmigratepittimer function in arch/x86/kvm/i8254.c in the KVM subsystem in the Linux kernel through 3.17.2 allows guest OS users to cause a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002403)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002403 advisory. The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, whic...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002394)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002394 advisory. arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.17.2 on Intel processors does not ensure that the value in the CR4 control register remains the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002093)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002093 advisory. The WRMSR processing functionality in the KVM subsystem in the Linux kernel through 3.17.2 does not properly handle the writing of a non-canonical address to a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002720)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002720 advisory. The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002630)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002630 advisory. The accesspmuevcntr function in arch/arm64/kvm/sysregs.c in the Linux kernel before 4.8.11 allows privileged KVM guest OS users to cause a denial of service assertio...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001988)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001988 advisory. The recalculateapicmap function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service ho...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002462)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002462 advisory. Use-after-free vulnerability in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 allows guest OS users to cause a denial of service host OS memory corruption or...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001841)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001841 advisory. The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service host OS panic or hang by...

UBUNTU-CVE-2025-71104

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix VM hard lockup after prolonged inactivity with periodic HV timer When advancing the target expiration for the guest's APIC timer in periodic mode, set the expiration to "now" if the target expiration is in the past...

CVE-2025-71104

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix VM hard lockup after prolonged inactivity with periodic HV timer When advancing the target expiration for the guest's APIC timer in periodic mode, set the expiration to "now" if the target expiration is in the past...

MiracleLinux 3 : kmod-kvm-84-8.AXS3 (AXSA:2010-131:01)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2010-131:01 advisory. This package provides the kvm kernel modules built for the Linux kernel. Security issues fixed with this release: CVE-2010-0297 Buffer overflow in th...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000560)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000560 advisory. Buffer overflow in the completeemulatedmmio function in arch/x86/kvm/x86.c in the Linux kernel before 3.13.6 allows guest OS users to execute arbitrary code on the...

MiracleLinux 3 : kvm-83-164.21.0.1.AXS3 (AXSA:2010-424:03)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2010-424:03 advisory. KVM for Kernel-based Virtual Machine is a full virtualization solution for Linux on x86 hardware. Using KVM, one can run multiple virtual machines...

MiracleLinux 3 : kvm-84-7AXS3 (AXSA:2009-490:03)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2009-490:03 advisory. This package provides the kvm kernel modules built for the Linux kernel CVE-2009-3638 Integer overflow in the kvmdevioctlgetsupportedcpuid function i...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001084)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001084 advisory. Use-after-free vulnerability in the kvmioctlcreatedevice function in virt/kvm/kvmmain.c in the Linux kernel before 4.8.13 allows host OS users to cause a denial of...