RHEL 6 : rhev-hypervisor6 (RHSA-2015:0126)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2015:0126 advisory. The rhev-hypervisor6 package provides a Red Hat Enterprise Virtualization Hypervisor ISO disk image. The Red Hat Enterprise Virtualization...

kernel: kvm: vmx: invept vm exit not handled

It was found that the Linux kernel's KVM subsystem did not handle the VM exits gracefully for the invept Invalidate Translations Derived from EPT instructions. On hosts with an Intel processor and invept VM exit support, an unprivileged guest user could use these instructions to crash the guest...

kernel: kvm: vmx: invept vm exit not handled

It was found that the Linux kernel's KVM subsystem did not handle the VM exits gracefully for the invept Invalidate Translations Derived from EPT instructions. On hosts with an Intel processor and invept VM exit support, an unprivileged guest user could use these instructions to crash the guest...

SuSE 10 Security Update : Xen (ZYPP Patch Number 7654)

A security bug was fixed in Xen - A bug was found in the way Xen handles CPUID instruction emulation during VM exits. An unprivileged guest user can potentially use this flaw to crash the guest. CVE-2011-1936 This issue only affected systems running on x86 architecture with Intel processor and VM...

kernel: xen: svm: insufficiencies in handling emulated instructions during vm exits

The instruction emulation in Xen 3.0.3 allows local SMP guest users to cause a denial of service host crash by replacing the instruction that causes the VM to exit in one thread with a different instruction in a different thread...

kernel: xen: svm: insufficiencies in handling emulated instructions during vm exits

The instruction emulation in Xen 3.0.3 allows local SMP guest users to cause a denial of service host crash by replacing the instruction that causes the VM to exit in one thread with a different instruction in a different thread...

ISC DHCP Zero Length ClientID Denial of Service Module

This module performs a Denial of Service Attack against the ISC DHCP server, versions 4.1 before 4.1.1-P1 and 4.0 before 4.0.2-P1. It sends out a DHCP Request message with a 0-length clientid option for an IP address on the appropriate range for the dhcp server. When ISC DHCP Server tries to hash...

CVE-2010-4022

The dostandalone function in the MIT krb5 KDC database propagation daemon kpropd in Kerberos 1.7, 1.8, and 1.9, when running in standalone mode, does not properly handle when a worker child process "exits abnormally," which allows remote attackers to cause a denial of service listening process...

HP-UX Security Patch : PHSS_28348

X OV NNM6.2 xnmcollect exits %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26657; scriptversion"1.9"; scriptsetattributeattribute:"pluginmodificationdate", value:"2021/01/11";...

DEBIAN-CVE-2007-4098

Tor before 0.1.2.15 does not properly distinguish "streamids from different exits," which might allow remote attackers with control over Tor routers to inject cells into arbitrary streams...