The recalculate_apic_map function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service (host OS crash) via a crafted ICR write operation in x2apic mode.
Advisories
Source ID Title
EUVD EUVD EUVD-2013-6201 The recalculate_apic_map function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service (host OS crash) via a crafted ICR write operation in x2apic mode.
Ubuntu USN Ubuntu USN USN-2113-1 Linux kernel (Saucy HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-2117-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-2136-1 Linux kernel (Raring HWE) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T17:39:01.411Z

Reserved: 2013-11-04T00:00:00

Link: CVE-2013-6376

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-12-14T18:08:45.700

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-6376

cve-icon Redhat

Severity : Important

Publid Date: 2013-12-12T00:00:00Z

Links: CVE-2013-6376 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses