Vulnerability Details CVE-2013-0170
Use-after-free vulnerability in the virNetMessageFree function in rpc/virnetserverclient.c in libvirt 1.0.x before 1.0.2, 0.10.2 before 0.10.2.3, 0.9.11 before 0.9.11.9, and 0.9.6 before 0.9.6.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering certain errors during an RPC connection, which causes a message to be freed without being removed from the message queue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.202
EPSS Ranking 95.1%
CVSS Severity
CVSS v2 Score 6.8
References
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=46532e3e8ed5f5a736a02f67d6c805492f9ca720
- http://libvirt.org/news.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098326.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098370.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098398.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00016.html
- http://osvdb.org/89644
- http://rhn.redhat.com/errata/RHSA-2013-0199.html
- http://secunia.com/advisories/52001
- http://secunia.com/advisories/52003
- http://wiki.libvirt.org/page/Maintenance_Releases
- http://www.securityfocus.com/bid/57578
- http://www.securitytracker.com/id/1028047
- http://www.ubuntu.com/usn/USN-1708-1
- https://bugzilla.redhat.com/show_bug.cgi?id=893450
- https://exchange.xforce.ibmcloud.com/vulnerabilities/81552
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=46532e3e8ed5f5a736a02f67d6c805492f9ca720
- http://libvirt.org/news.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098326.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098370.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098398.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00016.html
- http://osvdb.org/89644
- http://rhn.redhat.com/errata/RHSA-2013-0199.html
- http://secunia.com/advisories/52001
- http://secunia.com/advisories/52003
- http://wiki.libvirt.org/page/Maintenance_Releases
- http://www.securityfocus.com/bid/57578
- http://www.securitytracker.com/id/1028047
- http://www.ubuntu.com/usn/USN-1708-1
- https://bugzilla.redhat.com/show_bug.cgi?id=893450
- https://exchange.xforce.ibmcloud.com/vulnerabilities/81552
Products affected by CVE-2013-0170
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cpe:2.3:a:redhat:libvirt:0.10.2
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cpe:2.3:a:redhat:libvirt:0.10.2.1
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cpe:2.3:a:redhat:libvirt:0.10.2.2
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cpe:2.3:a:redhat:libvirt:0.9.11
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cpe:2.3:a:redhat:libvirt:0.9.11.1
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cpe:2.3:a:redhat:libvirt:0.9.11.2
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cpe:2.3:a:redhat:libvirt:0.9.11.3
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cpe:2.3:a:redhat:libvirt:0.9.11.4
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cpe:2.3:a:redhat:libvirt:0.9.11.5
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cpe:2.3:a:redhat:libvirt:0.9.11.6
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cpe:2.3:a:redhat:libvirt:0.9.11.7
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cpe:2.3:a:redhat:libvirt:0.9.11.8
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cpe:2.3:a:redhat:libvirt:0.9.6
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cpe:2.3:a:redhat:libvirt:0.9.6.1
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cpe:2.3:a:redhat:libvirt:0.9.6.2
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cpe:2.3:a:redhat:libvirt:0.9.6.3
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cpe:2.3:a:redhat:libvirt:1.0.0
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cpe:2.3:a:redhat:libvirt:1.0.1
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:12.10
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cpe:2.3:o:fedoraproject:fedora:16
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cpe:2.3:o:fedoraproject:fedora:17
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cpe:2.3:o:fedoraproject:fedora:18
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cpe:2.3:o:opensuse:opensuse:12.1
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cpe:2.3:o:opensuse:opensuse:12.2
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cpe:2.3:o:redhat:enterprise_linux_desktop:6.0
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cpe:2.3:o:redhat:enterprise_linux_eus:6.3
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cpe:2.3:o:redhat:enterprise_linux_server:6.0
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cpe:2.3:o:redhat:enterprise_linux_workstation:6.0
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cpe:2.3:o:suse:linux_enterprise_desktop:11
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cpe:2.3:o:suse:linux_enterprise_server:11
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cpe:2.3:o:suse:linux_enterprise_software_development_kit:11