Race condition in the virNetServerClientStartKeepAlive function in libvirt before 1.2.1...
Vulnerability Description
Race condition in the virNetServerClientStartKeepAlive function in libvirt before 1.2.1 allows remote attackers to cause a denial of service (libvirtd crash) by closing a connection before a keepalive response is sent.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.ubuntu.com/usn/USN-2093-1
- http://secunia.com/advisories/56446
- http://www.debian.org/security/2014/dsa-2846
- http://libvirt.org/news.html
- http://secunia.com/advisories/60895
- http://security.gentoo.org/glsa/glsa-201412-04.xml
- http://secunia.com/advisories/56321
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00060.html
- http://www.securitytracker.com/id/1029695
- http://rhn.redhat.com/errata/RHSA-2014-0103.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1047577
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00062.html
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CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.