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Tenable Nessus
Tenable Nessus
added 2025/08/11 12:0 a.m.2 views

Linux Distros Unpatched Vulnerability : CVE-2022-45869

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A race condition in the x86 KVM subsystem in the Linux kernel through 6.1-rc6 allows guest OS users to cause a denial of service host OS crash or host OS memory...

5.5CVSS6.3AI score0.00256EPSS
SaveExploits1References2
Tenable Nessus
Tenable Nessus
added 2025/08/11 12:0 a.m.9 views

Linux Distros Unpatched Vulnerability : CVE-2020-2732

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was discovered in the way that the KVM hypervisor handled instruction emulation for an L2 guest when nested virtualisation is enabled. Under some...

6.8CVSS6.3AI score0.00927EPSS
SaveExploits1References2
Tenable Nessus
Tenable Nessus
added 2025/08/07 12:0 a.m.14 views

Linux Distros Unpatched Vulnerability : CVE-2022-2196

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1...

8.8CVSS7AI score0.00285EPSS
SaveExploits0References2
Tenable Nessus
Tenable Nessus
added 2025/08/07 12:0 a.m.5 views

Linux Distros Unpatched Vulnerability : CVE-2017-12188

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - arch/x86/kvm/mmu.c in the Linux kernel through 4.13.5, when nested virtualisation is used, does not properly traverse guest pagetable entries to resolve a guest...

7.8CVSS7.5AI score0.00441EPSS
SaveExploits0References2
Tenable Nessus
Tenable Nessus
added 2025/08/05 12:0 a.m.6 views

Linux Distros Unpatched Vulnerability : CVE-2021-3653

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided...

8.8CVSS6.4AI score0.00444EPSS
SaveExploits1References2
OSV
OSV
added 2025/05/01 1:15 p.m.8 views

UBUNTU-CVE-2025-23141

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire SRCU in KVMGETMPSTATE to protect guest memory accesses Acquire a lock on kvm-srcu when userspace is getting MP state to handle a rather extreme edge case where "accepting" APIC events, i.e. processing pending IN...

7.8CVSS6.1AI score0.002EPSS
SaveExploits0References39
SUSE CVE
SUSE CVE
added 2025/03/08 2:50 a.m.7 views

SUSE CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

5.5CVSS6.6AI score0.00211EPSS
SaveExploits0References21
OSV
OSV
added 2025/03/07 9:15 a.m.11 views

UBUNTU-CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

7.3CVSS6.2AI score0.00211EPSS
SaveExploits0References25
OSV
OSV
added 2025/02/26 7:1 a.m.17 views

UBUNTU-CVE-2022-49559

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Drop WARNs that assert a triple fault never "escapes" from L2 Remove WARNs that sanity check that KVM never lets a triple fault for L2 escape and incorrectly end up in L1. In normal operation, the sanity check is...

5.5CVSS6AI score0.00299EPSS
SaveExploits0References7
Positive Technologies
Positive Technologies
added 2025/02/12 12:0 a.m.9 views

PT-2025-10071

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A bug in the Linux kernel's KVM Kernel-based Virtual Machine implementation allows the guest's DR6 value to be clobbered when the guest modifies DR6 and then a fastpath VM-Exit occurs...

5.5CVSS5.5AI score0.00211EPSS
SaveExploits0
AstraLinux
AstraLinux
added 2025/02/11 7:35 a.m.4 views

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: KVM: x86: Acquiring kvm-srcu when handling KVMSETVCPUEVENTS Acquire kvm-srcu when processing KVMSETVCPUEVENTS. When SMM mode is toggled, KVM will forcibly leave the nested VMX/SVM state. Leaving such a state also results in...

7.8CVSS6.5AI score0.00247EPSS
SaveExploits0References3
AstraLinux
AstraLinux
added 2025/02/11 7:35 a.m.4 views

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVMs. When PAE paging is used, the bits 4:0 of the CR3 register are ignored, and thus VMRUN does not enforce a...

7.1CVSS6.3AI score0.00243EPSS
SaveExploits0References3
RedHat Linux
RedHat Linux
added 2024/12/19 12:58 a.m.13 views

kernel: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.1CVSS6.7AI score0.00243EPSS
SaveExploits0References5
Microsoft CVE
Microsoft CVE
added 2024/12/12 8:0 a.m.4 views

KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory

...

7.1CVSS6.7AI score0.00243EPSS
SaveExploits0
SUSE CVE
SUSE CVE
added 2024/11/06 3:48 a.m.13 views

SUSE CVE-2024-50115

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.2CVSS6.3AI score0.00243EPSS
SaveExploits0References69
OSV
OSV
added 2024/11/05 6:15 p.m.9 views

AZL-52464 CVE-2024-50115 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.1CVSS6.6AI score0.00243EPSS
SaveExploits0References1
OSV
OSV
added 2024/11/05 6:15 p.m.6 views

AZL-52529 CVE-2024-50115 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.1CVSS6.6AI score0.00243EPSS
SaveExploits0References1
OSV
OSV
added 2024/11/05 6:15 p.m.11 views

DEBIAN-CVE-2024-50115

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.1CVSS5.5AI score0.00243EPSS
SaveExploits0References1
OSV
OSV
added 2024/11/05 6:15 p.m.5 views

UBUNTU-CVE-2024-50115

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.1CVSS6.6AI score0.00243EPSS
SaveExploits0References34
Vulnrichment
Vulnrichment
added 2024/11/05 5:10 p.m.11 views

CVE-2024-50115 KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory

In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Ignore nCR34:0 when loading PDPTEs from memory Ignore nCR34:0 when loading PDPTEs from memory for nested SVM, as bits 4:0 of CR3 are ignored when PAE paging is used, and thus VMRUN doesn't enforce 32-byte alignment of...

7.6AI score0.00243EPSS
SaveExploits0References6
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