CVEvulnerability
CVE-2011-2511
4.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2011-08-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-189
Description
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.
Affected configurations
• redhat libvirt (<= 0.9.2)
• redhat libvirt 0.0.1
• redhat libvirt 0.0.2
• redhat libvirt 0.0.3
• redhat libvirt 0.0.4
• redhat libvirt 0.0.5
• redhat libvirt 0.0.6
• redhat libvirt 0.1.0
• redhat libvirt 0.1.1
• redhat libvirt 0.1.3
• redhat libvirt 0.1.4
• redhat libvirt 0.1.5
• redhat libvirt 0.1.6
• redhat libvirt 0.1.7
• redhat libvirt 0.1.8
• redhat libvirt 0.1.9
• redhat libvirt 0.2.0
• redhat libvirt 0.2.1
• redhat libvirt 0.2.2
• redhat libvirt 0.2.3
• redhat libvirt 0.3.0
• redhat libvirt 0.3.1
• redhat libvirt 0.3.2
• redhat libvirt 0.3.3
• redhat libvirt 0.4.0
• redhat libvirt 0.4.1
• redhat libvirt 0.4.2
• redhat libvirt 0.4.3
• redhat libvirt 0.4.4
• redhat libvirt 0.4.5
• redhat libvirt 0.4.6
• redhat libvirt 0.5.0
• redhat libvirt 0.5.1
• redhat libvirt 0.6.0
• redhat libvirt 0.6.1
• redhat libvirt 0.6.2
• redhat libvirt 0.6.3
• redhat libvirt 0.6.4
• redhat libvirt 0.6.5
• redhat libvirt 0.7.0
• redhat libvirt 0.7.1
• redhat libvirt 0.7.2
• redhat libvirt 0.7.3
• redhat libvirt 0.7.4
• redhat libvirt 0.7.5
• redhat libvirt 0.7.6
• redhat libvirt 0.7.7
• redhat libvirt 0.8.0
• redhat libvirt 0.8.1
• redhat libvirt 0.8.2
• redhat libvirt 0.8.3
• redhat libvirt 0.8.4
• redhat libvirt 0.8.5
• redhat libvirt 0.8.6
• redhat libvirt 0.8.7
• redhat libvirt 0.8.8
• redhat libvirt 0.9.0
• redhat libvirt 0.9.1
Related
Weakness · not in database (1)
References
- http://libvirt.org/news.html libvirt.org
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062855.html lists.fedoraproject.org
- http://secunia.com/advisories/45375 Vendor Advisory
- http://secunia.com/advisories/45441 Vendor Advisory
- http://secunia.com/advisories/45446 Vendor Advisory
- http://www.debian.org/security/2011/dsa-2280 www.debian.org
- http://www.openwall.com/lists/oss-security/2011/06/28/9 Patch
- http://www.redhat.com/support/errata/RHSA-2011-1019.html Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2011-1197.html www.redhat.com
- http://www.securitytracker.com/id?1025822 www.securitytracker.com
- http://www.ubuntu.com/usn/USN-1180-1 www.ubuntu.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68271 exchange.xforce.ibmcloud.com
- https://hermes.opensuse.org/messages/10027908 hermes.opensuse.org
- https://www.redhat.com/archives/libvir-list/2011-June/msg01278.html Patch
- http://libvirt.org/news.html libvirt.org
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html lists.fedoraproject.org
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062855.html lists.fedoraproject.org
- http://secunia.com/advisories/45375 Vendor Advisory
- http://secunia.com/advisories/45441 Vendor Advisory
- http://secunia.com/advisories/45446 Vendor Advisory
- http://www.debian.org/security/2011/dsa-2280 www.debian.org
- http://www.openwall.com/lists/oss-security/2011/06/28/9 Patch
- http://www.redhat.com/support/errata/RHSA-2011-1019.html Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2011-1197.html www.redhat.com
- http://www.securitytracker.com/id?1025822 www.securitytracker.com
- http://www.ubuntu.com/usn/USN-1180-1 www.ubuntu.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68271 exchange.xforce.ibmcloud.com
- https://hermes.opensuse.org/messages/10027908 hermes.opensuse.org
- https://www.redhat.com/archives/libvir-list/2011-June/msg01278.html Patch