5614 matches found
PT-2024-13477 · Ibm · Ibm Storage Protect Plus Server
Name of the Vulnerable Software and Affected Versions: IBM Storage Protect Plus Server versions 10.1.0 through 10.1.16 Description: The issue allows an authenticated user with read-only permissions to add or delete entries from an existing HyperVisor configuration, resulting in unauthorized acces...
DEBIAN-CVE-2023-46841
Recent x86 CPUs offer functionality named Control-flow Enforcement Technology CET. A sub-feature of this are Shadow Stacks CET-SS. CET-SS is a hardware feature designed to protect against Return Oriented Programming attacks. When enabled, traditional stacks holding both data and return addresses...
ALPINE-CVE-2023-46840
Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...
DEBIAN-CVE-2023-46840
Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...
Xen Security Vulnerabilities
Xen is an open source virtual machine monitor product from the University of Cambridge, UK. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen 4.14...
CVE-2023-45853 affecting package cloud-hypervisor for versions less than 32.0-2
CVE-2023-45853 affecting package cloud-hypervisor for versions less than 32.0-2. A patched version of the package is available...
The vulnerability of the Code Integrity protection function of the Hypervisor-protected Code Integrity mechanism in the Windows operating system allows attackers to circumvent existing security restrictions.
The vulnerability of the Code Integrity protection function of the Hypervisor-protected Code Integrity mechanism in the Windows operating system is related to security configuration errors. Exploiting this vulnerability can allow an attacker to circumvent existing security restrictions...
CVE-2021-47112
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
CVE-2021-47112
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
DEBIAN-CVE-2021-47112
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
CVE-2021-47112
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
CVE-2021-47112 x86/kvm: Teardown PV features on boot CPU as well
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
CVE-2021-47112 x86/kvm: Teardown PV features on boot CPU as well
In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features Async PF, PV EOI, steal time work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to ma...
CVE-2021-47110 x86/kvm: Disable kvmclock on all CPUs on shutdown
In the Linux kernel, the following vulnerability has been resolved: 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 it for all CPUs to guard against memory corruption e.g. on restore...
CVE-2024-2193
A Speculative Race Condition SRC vulnerability that impacts modern CPU architectures supporting speculative execution related to Spectre V1 has been disclosed. An unauthenticated attacker can exploit this vulnerability to disclose arbitrary data from the CPU using race conditions to access the...
PT-2024-11164 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns the Linux kernel, where various PV features Async PF, PV EOI, steal time work through memory shared with the hypervisor. When restoring from hibernation, these...
[SECURITY] Fedora 38 Update: xen-4.17.2-7.fc38
This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...
[SECURITY] Fedora 39 Update: xen-4.17.2-7.fc39
This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...
Driver Disk for Qlogic fastlinq 8.74.0.2 - For Citrix Hypervisor 8.2 LTSR
Who should install this driver disk? Customers running the Citrix Hypervisor 8.2 Cumulative Update 1 LTSR release who use Qlogic's fastlinq driver and wish to use the latest version of the following: Driver Module| Version ---|--- qed| 8.74.0.0 qede| 8.74.0.0 qedf| 8.74.0.2 qedi| 8.74.0.0 qedr|...
CVE-2024-2182
A flaw was found in the Open Virtual Network OVN. In OVN clusters where BFD is used between hypervisors for high availability, an attacker can inject specially crafted BFD packets from inside unprivileged workloads, including virtual machines or containers, that can trigger a denial of service...