Linux Distros Unpatched Vulnerability : CVE-2021-47228

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/ioremap: Map EFI-reserved memory as encrypted for SEV Some drivers require memory that is marked as EFI boot services data. In order for this memory to not ...

Linux Distros Unpatched Vulnerability : CVE-2024-21263

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are Prior to 7.0.22 and prior t...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2025-20521)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20521 advisory. - perf: Fix perfeventvalidatesize lockdep splat Mark Rutland Orabug: 36261486 CVE-2023-6931 - perf: Fix perfeventvalidatesize Peter Zijlstra Orabu...

Unbreakable Enterprise kernel security update

5.15.0-311.185.9 - nfs: ignore SBRDONLY when remounting nfs Li Lingfeng Orabug: 37781252 5.15.0-311.185.8 - net/mlx5: Add poll-eq API to be used by ULP's Praveen Kumar Kannoju Orabug: 38182400 - net/rds: poll eq during user-reset Praveen Kumar Kannoju Orabug: 38189328 5.15.0-311.185.7 - perf: Fix...

Linux Distros Unpatched Vulnerability : CVE-2022-23042

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Linux PV device frontends vulnerable to attacks by backends This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilitie...

Linux Distros Unpatched Vulnerability : CVE-2018-10853

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 way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilegeCP...

Linux Distros Unpatched Vulnerability : CVE-2024-35804

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Mark target gfn of emulated atomic instruction as dirty When emulating an atomic...

Linux Distros Unpatched Vulnerability : CVE-2024-21253

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are Prior to 7.0.22. Easily...

Linux Distros Unpatched Vulnerability : CVE-2021-47110

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machineshutdown hook and this only happens for boot CPU. We need to disable...

Linux Distros Unpatched Vulnerability : CVE-2025-21839

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2021-47060

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: Stop looking for coalesced MMIO zones if the bus is destroyed Abort the walk of coalesced MMIO zones if kvmiobusunregisterdev fails to allocate memory for...

Linux Distros Unpatched Vulnerability : CVE-2017-15306

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The kvmvmioctlcheckextension function in arch/powerpc/kvm/powerpc.c in the Linux kernel before 4.13.11 allows local users to cause a denial of service NULL...

Linux Distros Unpatched Vulnerability : CVE-2021-26931

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Block, net, and SCSI backends consider certain errors a plain bug,...

CVE-2025-54653

Path traversal vulnerability in the virtualization file module. Successful exploitation of this vulnerability may affect the confidentiality of the virtualization file module...

CVE-2025-54652

Path traversal vulnerability in the virtualization base module. Successful exploitation of this vulnerability may affect the confidentiality of the virtualization module...

CVE-2025-54655

Race condition vulnerability in the virtualization base module. Successful exploitation of this vulnerability may affect the confidentiality and integrity of the virtualization graphics module...

Linux Distros Unpatched Vulnerability : CVE-2022-49932

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: VMX: Do all initialization before exposing /dev/kvm to userspace Call kvminit only after all setup is complete, as kvminit exposes /dev/kvm to userspace an...

Linux Distros Unpatched Vulnerability : CVE-2021-28039

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. In some less-common configurations, an x86 PV guest OS user can crash a Dom0...

Linux Distros Unpatched Vulnerability : CVE-2025-23141

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 extrem...

Linux Distros Unpatched Vulnerability : CVE-2020-27675

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. drivers/xen/events/eventsbase.c allows event-channel removal during...