6382 matches found
Xen Hypervisor Installed
Binary data xenserverdetect.nbin...
[SECURITY] Fedora 21 Update: xen-4.4.1-6.fc21
This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...
NEW VMSA-2014-0010 - VMware product updates address critical Bash security vulnerabilities
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 VMware Security Advisory Advisory ID: VMSA-2014-0010 Synopsis: VMware product updates address critical Bash security vulnerabilities Issue date: 2014-09-30 Updated on: 2014-09-30 Initial Advisory CVE numbers: CVE-2014-6271, CVE-2014-7169, CVE-2014-718...
Critical: Red Hat Security Advisory: rhev-hypervisor6 security update
An updated rhev-hypervisor6 package that fixes several security issues is now available. Red Hat Product Security has rated this update as having Critical security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available for each...
Xen Bug Could cause Crashes, Expose Cloud Data
The Xen Project published a security advisory yesterday about a critical vulnerability in its virtual machine and hypervisor systems that could expose public cloud servers to attacks capable of crashing host machines and even stealing small amounts of random data. The fix was made available under...
DEBIAN-CVE-2014-7188
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
CVE-2014-7188
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
UBUNTU-CVE-2014-7156
The x86emulate function in arch/x86/x86emulate/x86emulate.c in Xen 3.3.x through 4.4.x does not check the supervisor mode permissions for instructions that generate software interrupts, which allows local HVM guest users to cause a denial of service guest crash via unspecified vectors...
UBUNTU-CVE-2014-7154
Race condition in HVMOPtrackdirtyvram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors...
Design/Logic Flaw
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
CVE-2014-7188
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
CVE-2014-7188
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
CVE-2014-7188
The hvmmsrreadintercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service host crash or read data from the hypervisor or other guests via unspecified vectors...
CVE-2014-7188
Technical details for CVE-2014-7188 are not publicly provided in the connected documents. No product/version/root-cause/impact is specified here. Monitor for updates in future disclosures.
VMSA-2014-0010 : VMware product updates address critical Bash security vulnerabilities (Shellshock)
a. Bash update for multiple products. Bash libraries have been updated in multiple products to resolve multiple critical security issues, also referred to as Shellshock. The Common Vulnerabilities and Exposures project cve.mitre.org has assigned the identifiers CVE-2014-6271, CVE-2014-7169,...
VMware Begins to Patch Bash Issues Across Product Line
Much like Heartbleed triggered vendors to issue out of band patches to remedy vulnerabilities that popped up earlier this year, Shellshock, the Bash vulnerability, has forced vendors’ hands in a similar fashion. Virtualization firm VMware issued a progress report on fixes for four different types...
Improper MSR range used for x2APIC emulation
ISSUE DESCRIPTION The MSR range specified for APIC use in the x2APIC access model spans 256 MSRs. Hypervisor code emulating read and write accesses to these MSRs erroneously covered 1024 MSRs. While the write emulation path is written such that accesses to the extra MSRs would not have any bad...
Debian Security Advisory DSA 3041-1 (xen - security update)
Multiple security issues have been discovered in the Xen virtualisation solution which may result in denial of service, information disclosure or privilege escalation. OpenVAS Vulnerability Test $Id: deb3041.nasl 6692 2017-07-12 09:57:43Z teissa $ Auto-generated from advisory DSA 3041-1 using...