Vulnerability Details CVE-2011-2511
Integer overflow in libvirt before 0.9.3 allows remote authenticated users to cause a denial of service (libvirtd crash) and possibly execute arbitrary code via a crafted VirDomainGetVcpus RPC call that triggers memory corruption.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.028
EPSS Ranking 85.4%
CVSS Severity
CVSS v2 Score 4.0
References
- http://libvirt.org/news.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062855.html
- http://secunia.com/advisories/45375
- http://secunia.com/advisories/45441
- http://secunia.com/advisories/45446
- http://www.debian.org/security/2011/dsa-2280
- http://www.openwall.com/lists/oss-security/2011/06/28/9
- http://www.redhat.com/support/errata/RHSA-2011-1019.html
- http://www.redhat.com/support/errata/RHSA-2011-1197.html
- http://www.securitytracker.com/id?1025822
- http://www.ubuntu.com/usn/USN-1180-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68271
- https://hermes.opensuse.org/messages/10027908
- https://www.redhat.com/archives/libvir-list/2011-June/msg01278.html
- http://libvirt.org/news.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062855.html
- http://secunia.com/advisories/45375
- http://secunia.com/advisories/45441
- http://secunia.com/advisories/45446
- http://www.debian.org/security/2011/dsa-2280
- http://www.openwall.com/lists/oss-security/2011/06/28/9
- http://www.redhat.com/support/errata/RHSA-2011-1019.html
- http://www.redhat.com/support/errata/RHSA-2011-1197.html
- http://www.securitytracker.com/id?1025822
- http://www.ubuntu.com/usn/USN-1180-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68271
- https://hermes.opensuse.org/messages/10027908
- https://www.redhat.com/archives/libvir-list/2011-June/msg01278.html
Products affected by CVE-2011-2511
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cpe:2.3:a:redhat:libvirt:-
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cpe:2.3:a:redhat:libvirt:0.0.1
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cpe:2.3:a:redhat:libvirt:0.0.2
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cpe:2.3:a:redhat:libvirt:0.0.3
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cpe:2.3:a:redhat:libvirt:0.0.4
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cpe:2.3:a:redhat:libvirt:0.0.5
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cpe:2.3:a:redhat:libvirt:0.0.6
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cpe:2.3:a:redhat:libvirt:0.1.0
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cpe:2.3:a:redhat:libvirt:0.1.1
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cpe:2.3:a:redhat:libvirt:0.1.10
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cpe:2.3:a:redhat:libvirt:0.1.11
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cpe:2.3:a:redhat:libvirt:0.1.3
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cpe:2.3:a:redhat:libvirt:0.1.4
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cpe:2.3:a:redhat:libvirt:0.1.5
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cpe:2.3:a:redhat:libvirt:0.1.6
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cpe:2.3:a:redhat:libvirt:0.1.7
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cpe:2.3:a:redhat:libvirt:0.1.8
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cpe:2.3:a:redhat:libvirt:0.1.9
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cpe:2.3:a:redhat:libvirt:0.2.0
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cpe:2.3:a:redhat:libvirt:0.2.1
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cpe:2.3:a:redhat:libvirt:0.2.2
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cpe:2.3:a:redhat:libvirt:0.2.3
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cpe:2.3:a:redhat:libvirt:0.3.0
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cpe:2.3:a:redhat:libvirt:0.3.1
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cpe:2.3:a:redhat:libvirt:0.3.2
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cpe:2.3:a:redhat:libvirt:0.3.3
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cpe:2.3:a:redhat:libvirt:0.4.0
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cpe:2.3:a:redhat:libvirt:0.4.1
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cpe:2.3:a:redhat:libvirt:0.4.2
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cpe:2.3:a:redhat:libvirt:0.4.3
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cpe:2.3:a:redhat:libvirt:0.4.4
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cpe:2.3:a:redhat:libvirt:0.4.5
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cpe:2.3:a:redhat:libvirt:0.4.6
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cpe:2.3:a:redhat:libvirt:0.5.0
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cpe:2.3:a:redhat:libvirt:0.5.1
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cpe:2.3:a:redhat:libvirt:0.6.0
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cpe:2.3:a:redhat:libvirt:0.6.1
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cpe:2.3:a:redhat:libvirt:0.6.2
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cpe:2.3:a:redhat:libvirt:0.6.3
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cpe:2.3:a:redhat:libvirt:0.6.4
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cpe:2.3:a:redhat:libvirt:0.6.5
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cpe:2.3:a:redhat:libvirt:0.7.0
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cpe:2.3:a:redhat:libvirt:0.7.1
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cpe:2.3:a:redhat:libvirt:0.7.2
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cpe:2.3:a:redhat:libvirt:0.7.3
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cpe:2.3:a:redhat:libvirt:0.7.4
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cpe:2.3:a:redhat:libvirt:0.7.5
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cpe:2.3:a:redhat:libvirt:0.7.6
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cpe:2.3:a:redhat:libvirt:0.7.7
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cpe:2.3:a:redhat:libvirt:0.8.0
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cpe:2.3:a:redhat:libvirt:0.8.1
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cpe:2.3:a:redhat:libvirt:0.8.2
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cpe:2.3:a:redhat:libvirt:0.8.3
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cpe:2.3:a:redhat:libvirt:0.8.4
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cpe:2.3:a:redhat:libvirt:0.8.5
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cpe:2.3:a:redhat:libvirt:0.8.6
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cpe:2.3:a:redhat:libvirt:0.8.7
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cpe:2.3:a:redhat:libvirt:0.8.8
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cpe:2.3:a:redhat:libvirt:0.9.0
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cpe:2.3:a:redhat:libvirt:0.9.1
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cpe:2.3:a:redhat:libvirt:0.9.2