Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098398.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00002.html ↗
- http://osvdb.org/89644 ↗
- http://libvirt.org/news.html ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/81552 ↗
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00001.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00016.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098326.html ↗
- http://wiki.libvirt.org/page/Maintenance_Releases ↗
- http://www.securitytracker.com/id/1028047 ↗
- http://www.ubuntu.com/usn/USN-1708-1 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098370.html ↗
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=46532e3e8ed5f5a736a02f67d6c805492f9ca720 ↗
- http://secunia.com/advisories/52001 ↗
- http://rhn.redhat.com/errata/RHSA-2013-0199.html ↗
- http://www.securityfocus.com/bid/57578 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=893450 ↗
- http://secunia.com/advisories/52003 ↗