CVE-2014-3690 in Linux Kernelinfo

Zusammenfassung (Englisch)

arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel before 3.17.2 on Intel processors does not ensure that the value in the CR4 control register remains the same after a VM entry, which allows host OS users to kill arbitrary processes or cause a denial of service (system disruption) by leveraging /dev/kvm access, as demonstrated by PR_SET_TSC prctl calls within a modified copy of QEMU.

Reservieren

14.05.2014

Veröffentlichung

10.11.2014

Einträge

VulDB provides additional information and datapoints for this CVE:

IDSchwachstelleCWEAusMasCVE
68052Linux Kernel Denial of Service399UnbewiesenOffizieller FixCVE-2014-3690

Beschreibung

CPE

CWE

CVSS

Exploits

History

Diff

Verknüpfen

Threat Intelligence

API JSON

API XML

API CSV

◂ ZurückÜbersichtWeiter ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!