CVE-2014-8136

CVE Details

Release Date:

2014-12-17

Description

It was found that QEMU's qemuDomainMigratePerform() and qemuDomainMigrateFinish2() functions did not correctly perform a domain unlock on a failed ACL check. A remote attacker able to establish a connection to libvirtd could use this flaw to lock a domain of a more privileged user, causing a denial of service.

See more information about CVE-2014-8136 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	1.8	Base Metrics:	AV:A/AC:H/Au:N/C:N/I:N/A:P
Access Vector:	Adjacent network	Attack Complexity:	High
Authentication:	None required	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (libvirt)	ELSA-2015-0323	2015-03-11

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