315 matches found
CVE-2026-90040
CVE-2026-90040 affects the Linux kernel KVM SEV-SNP (AMD Secure Nested Paging) subsystem. When the backing guest_memfd page for the guest-provided VMSA (Virtual Machine State Area) is invalidated (e.g., via PUNCH_HOLE or memslot deletion/move), KVM fails to invalidate the vCPU's cached control.vm...
EUVD-2026-80648
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Forcefully invalidate SNP VMSA if its backing gmem page is zapped Wire up a gmeminvalidaterange call for SNP VMs, and use it to force vCPUs to reload/recheck their guest-provided VMSA if the backing gmem page is being...
CVE-2021-21975
CVE-2021-21975 Script de Nmap para comprobar la vulnerabilidad CVE-2021-21975 Referencias de la vulnerabilidad: https://app.howlermonkey.io/vulnerabilities/CVE-2021-21975 https://www.vmware.com/security/advisories/VMSA-2021-0004.html Blog...
vmxnet3Hunter
Summary: vmxnet3Hunter will find all virtual machines running the vmxnet3 adapter and flag the parent cluster as vulenrable to the recent vmEscape advisory. VMware Advisory: https://www.vmware.com/security/advisories/VMSA-2018-0027.html CVE: CVE-2018-6981, CVE-2018-6982...
VMware Workstation 25H2, 26H1.x < 26H1u1 Multiple Vulnerabilities (VMSA-2026-0007)
The version of VMware Workstation installed on the remote host is 25H2, 26H1.x prior to 26H1u1. It is, therefore, affected by multiple vulnerabilities. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 809...
VMware ESX 8.0 / 9.0 / 9.1 Insufficient Logging (VMSA-2026-0006)
The version of VMware ESX installed on the remote host is 8.0 prior to build 25429389 8.0 Update 3j, or 9.0 prior to build 25595025 9.0.2.0100, or 9.1 prior to build 25370933 9.1.0.0. It is, therefore, affected by a vulnerability as referenced in the VMSA-2026-0006.1 advisory: - VMware ESX contai...
VMware vCenter Server 8.0 < 8.0 U3k / 9.0.x < 9.0.2.0100 / 9.1.x < 9.1.0.0200 Authentication Bypass (VMSA-2026-0006)
The version of VMware vCenter Server installed on the remote host is 8.0 prior to 8.0 Update 3k, or 9.0.x prior to 9.0.2.0100, or 9.1.x prior to 9.1.0.0200. It is, therefore, affected by a vulnerability as referenced in the VMSA-2026-0006.1 advisory: - VMware vCenter contains an authentication...
CVE-2026-72286
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Do not allow intra-host migration/mirroring of SNP VMs The intra-host migration/mirroring feature is not fully implemented for SEV-SNP VMs. The proper migration requires additional SNP-specific state such as...
PT-2026-72474
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Do not allow intra-host migration/mirroring of SNP VMs The intra-host migration/mirroring feature is not fully implemented for SEV-SNP VMs. The proper migration requires additional SNP-specific state such as guest req...
VMware Workstation 25.x < 26.0.0 Vulnerability (VMSA-2026-0006)
The version of VMware Workstation installed on the remote host is 25.x 25H2 prior to 26.0.0 26H1. It is, therefore, affected by a vulnerability. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 80900 C...
Linux Distros Unpatched Vulnerability : CVE-2026-31591
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SEV: Lock all vCPUs when synchronzing VMSAs for SNP launch finish Lock all vCPUs when synchronizing and encrypting VMSAs for SNP guests, as allowing...
Linux Distros Unpatched Vulnerability : CVE-2026-31593
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SEV: Reject attempts to sync VMSA of an already-launched/encrypted vCPU Reject synchronizing vCPU state to its associated VMSA if the vCPU has already been...
SUSE CVE-2026-31591
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Lock all vCPUs when synchronzing VMSAs for SNP launch finish Lock all vCPUs when synchronizing and encrypting VMSAs for SNP guests, as allowing userspace to manipulate and/or run a vCPU while its state is being...
DEBIAN-CVE-2026-31593
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Reject attempts to sync VMSA of an already-launched/encrypted vCPU Reject synchronizing vCPU state to its associated VMSA if the vCPU has already been launched, i.e. if the VMSA has already been encrypted. On a host wit...
CVE-2026-31593
In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Reject attempts to sync VMSA of an already-launched/encrypted vCPU Reject synchronizing vCPU state to its associated VMSA if the vCPU has already been launched, i.e. if the VMSA has already been encrypted. On a host wit...
CVE-2026-31591
The CVE-2026-31591 entry details a Linux kernel KVM SNP/VMSA issue where vCPU state synchronization and encryption during SNP launch could be interfered with by userspace, risking vCPU state corruption or host kernel crashes. The root cause is insufficient locking around vcpu->mutex during VMS...
PT-2026-34945
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM component regarding SEV Secure Encrypted Virtualization. The system fails to reject attempts to synchronize the vCPU state to its associated VMSA Virtual Machi...
VMware Workstation 17.x, 25H2 < 25H2u1 NULL Pointer Dereference (VMSA-2026-0002)
The version of VMware Workstation installed on the remote host is 17.x, 25H2.x prior to 25H2u1. It is, therefore, affected by a vulnerability: - A malicious actor with authenticated user privileges on a Windows based Workstation host may be able to cause a null pointer dereference error...
VMware Workstation 17.x, 25H2 < 25H2u1 Multiple Vulnerabilities (VMSA-2026-0002)
The version of VMware Workstation installed on the remote host is 17.x, 25H2.x prior to 25H2u1. It is, therefore, affected by multiple vulnerabilities. - VMWare Workstation and Fusion contain a logic flaw in the management of network packets. A malicious actor with administrative privileges on a...
EUVD-2026-8709
VMware Aria Operations contains a stored cross-site scripting vulnerability. A malicious actor with privileges to create custom benchmarks may be able to inject script to perform administrative actions in VMware Aria Operations. To remediate CVE-2026-22720, apply the patches listed in the 'Fixed...