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.
- Score
- CVSS 2.0 6.8 Medium
- Status
- Modified - secalert@redhat.com
- Published
- 2013-02-08
- Last modified
- 2024-08-06
- Weaknesses
- CWE-416
Affected products
- Ubuntu Linux (Canonical)
- Fedora (Fedoraproject)
- Opensuse (Opensuse)
- Enterprise Linux Desktop (Redhat)
- Enterprise Linux Eus (Redhat)
- Enterprise Linux Server (Redhat)
- Enterprise Linux Workstation (Redhat)
- Libvirt (Redhat)
- Linux Enterprise Desktop (Suse)
- Linux Enterprise Server (Suse)
- Linux Enterprise Software Development Kit (Suse)
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
