Lucene search
K

kernel: kvm: excessive pages un-pinning in kvm_iommu_map error path

🗓️ 11 Mar 2015 15:27:23Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

Kernel flaw leaves kvm_iommu_map error path with excessive unpinning, enabling a privileged guest with a host device to crash the host.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6ppc64kernel0:2.6.32-504.12.2.el6kernel-0:2.6.32-504.12.2.el6.ppc64.rpm
Red Hat Enterprise Linux6s390xkernel0:2.6.32-504.12.2.el6kernel-0:2.6.32-504.12.2.el6.s390x.rpm
Red Hat Enterprise Linux6x86_64kernel0:2.6.32-504.12.2.el6kernel-0:2.6.32-504.12.2.el6.x86_64.rpm
Red Hat Enterprise Linux6anykernel0:2.6.32-504.12.2.el6.i686kernel-0:2.6.32-504.12.2.el6.i686.noarch.rpm
Red Hat Enterprise Linux6anykernel-abi-whitelists0:2.6.32-504.12.2.el6.noarchkernel-abi-whitelists-0:2.6.32-504.12.2.el6.noarch.noarch.rpm
Red Hat Enterprise Linux6ppc64kernel-bootwrapper0:2.6.32-504.12.2.el6kernel-bootwrapper-0:2.6.32-504.12.2.el6.ppc64.rpm
Red Hat Enterprise Linux6ppc64kernel-debug0:2.6.32-504.12.2.el6kernel-debug-0:2.6.32-504.12.2.el6.ppc64.rpm
Red Hat Enterprise Linux6s390xkernel-debug0:2.6.32-504.12.2.el6kernel-debug-0:2.6.32-504.12.2.el6.s390x.rpm
Red Hat Enterprise Linux6x86_64kernel-debug0:2.6.32-504.12.2.el6kernel-debug-0:2.6.32-504.12.2.el6.x86_64.rpm
Red Hat Enterprise Linux6anykernel-debug0:2.6.32-504.12.2.el6.i686kernel-debug-0:2.6.32-504.12.2.el6.i686.noarch.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

28 Jun 2026 12:15Current
6.6Medium risk
Vulners AI Score6.6
CVSS 24.6
CVSS 3.17.8
EPSS0.01168
3