kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

kernel: untrusted VMM can trigger int80 syscall handling

A flaw was found in the Linux kernel. A VMM can inject external interrupts on any arbitrary vector at any time, which may allow the guest OS to be manipulated from the VMM side...

UBUNTU-CVE-2024-0077

NVIDIA Virtual GPU Manager contains a vulnerability in the vGPU plugin, where it allows a guest OS to allocate resources for which the guest OS is not authorized. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, information...

NVIDIA Virtual GPU Manager 安全漏洞

NVIDIA Virtual GPU Manager is an NVIDIA virtual GPU management software from NVIDIA. A security vulnerability exists in NVIDIA Virtual GPU Manager that originates from allowing a guest operating system to allocate unauthorized resources, successful exploitation of this vulnerability may result in...

CVE-2024-0340

A vulnerability was found in vhostnewmsg in drivers/vhost/vhost.c in the Linux kernel, which does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This issue can allow local privileged users to read...

Important: Red Hat Security Advisory: open-vm-tools security update

An update for open-vm-tools is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

Important: Red Hat Security Advisory: open-vm-tools security update

An update for open-vm-tools is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a...

CVE-2023-25517

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager vGPU plugin, where a guest OS may be able to control resources for which it is not authorized, which may lead to information disclosure and data tampering...

PT-2023-20129 · Nvidia · Nvidia Vgpu

Name of the Vulnerable Software and Affected Versions: NVIDIA vGPU software affected versions not specified Description: The issue concerns a vulnerability in the Virtual GPU Manager vGPU plugin of NVIDIA vGPU software. This vulnerability allows a guest OS to control resources for which it is not...

Low: Red Hat Security Advisory: open-vm-tools security update

An update for open-vm-tools is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

SUSE CVE-2007-2894

The emulated floppy disk controller in Bochs 2.3 allows local users of the guest operating system to cause a denial of service virtual machine crash via unspecified vectors, resulting in a divide-by-zero error...

SUSE CVE-2009-1758

The hypervisorcallback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and probably other versions allows guest user applications to cause a denial of service kernel oops of the guest OS by triggering a segmentation fault in "certain address ranges."...

SUSE CVE-2009-4031

The doinsnfetch function in arch/x86/kvm/emulate.c in the x86 emulator in the KVM subsystem in the Linux kernel before 2.6.32-rc8-next-20091125 tries to interpret instructions that contain too many bytes to be valid, which allows guest OS users to cause a denial of service increased scheduling...

SUSE CVE-2010-2242

Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree...

SUSE CVE-2011-2146

mount.vmhgfs in the VMware Host Guest File System HGFS in VMware Workstation 7.1.x before 7.1.4, VMware Player 3.1.x before 3.1.4, VMware Fusion 3.1.x before 3.1.3, VMware ESXi 3.5 through 4.1, and VMware ESX 3.0.3 through 4.1 allows guest OS users to determine the existence of host OS files and...

SUSE CVE-2012-1179

The Linux kernel before 3.3.1, when KVM is used, allows guest OS users to cause a denial of service host OS crash by leveraging administrative access to the guest OS, related to the pmdnoneorclearbad function and page faults for huge pages...

SUSE CVE-2014-3646

arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel through 3.17.2 does not have an exit handler for the INVVPID instruction, which allows guest OS users to cause a denial of service guest OS crash via a crafted application...

SUSE CVE-2016-5238

The getcmd function in hw/scsi/esp.c in QEMU might allow local guest OS administrators to cause a denial of service out-of-bounds write and QEMU process crash via vectors related to reading from the information transfer buffer in non-DMA mode...