CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register   Reset Password   Activate Account
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

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.
Publish Date : 2013-02-08 Last Update Date : 2013-10-08
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
9.3
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceExecute Code
CWE ID 399

- Related OVAL Definitions

Title Definition Id Class Family
ELSA-2013:0199: libvirt security update (Important) oval:org.mitre.oval:def:23681 unix
ELSA-2013:0823: java-1.6.0-ibm security update (Critical) oval:org.mitre.oval:def:23648 unix
RHSA-2013:0199: libvirt security update (Important) oval:org.mitre.oval:def:20985 unix
RHSA-2013:0199: libvirt security update (Important) oval:com.redhat.rhsa:def:20130199 unix
RHSA-2013:0823: java-1.6.0-ibm security update (Critical) oval:org.mitre.oval:def:21111 unix
RHSA-2013:0823: java-1.6.0-ibm security update (Critical) oval:com.redhat.rhsa:def:20130823 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2013-0170

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 12.04 - LTS Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 12.10 Version Details Vulnerabilities
3 OS Fedoraproject Fedora 17 Version Details Vulnerabilities
4 OS Fedoraproject Fedora 18 Version Details Vulnerabilities
5 OS Novell Opensuse 12.1 Version Details Vulnerabilities
6 OS Novell Opensuse 12.2 Version Details Vulnerabilities
7 OS Novell Suse Linux 11 Desktop Version Details Vulnerabilities
8 OS Novell Suse Linux 11 Server Version Details Vulnerabilities
9 Application Novell Suse Linux Software Development Kit 11.0 SP2 Enterprise Version Details Vulnerabilities
10 OS Redhat Enterprise Linux 6 Version Details Vulnerabilities
11 Application Redhat Libvirt 0.9.11.6 Version Details Vulnerabilities
12 Application Redhat Libvirt 0.9.11.1 Version Details Vulnerabilities
13 Application Redhat Libvirt 0.9.11.7 Version Details Vulnerabilities
14 Application Redhat Libvirt 0.9.11.2 Version Details Vulnerabilities
15 Application Redhat Libvirt 0.9.11.8 Version Details Vulnerabilities
16 Application Redhat Libvirt 0.9.11.3 Version Details Vulnerabilities
17 Application Redhat Libvirt 0.9.11.4 Version Details Vulnerabilities
18 Application Redhat Libvirt 0.9.11.5 Version Details Vulnerabilities
19 Application Redhat Libvirt 0.9.11 Version Details Vulnerabilities
20 Application Redhat Libvirt 0.9.6 Version Details Vulnerabilities
21 Application Redhat Libvirt 0.9.6.1 Version Details Vulnerabilities
22 Application Redhat Libvirt 0.9.6.2 Version Details Vulnerabilities
23 Application Redhat Libvirt 0.9.6.3 Version Details Vulnerabilities
24 Application Redhat Libvirt 0.10.2 Version Details Vulnerabilities
25 Application Redhat Libvirt 0.10.2.1 Version Details Vulnerabilities
26 Application Redhat Libvirt 0.10.2.2 Version Details Vulnerabilities
27 Application Redhat Libvirt 1.0.0 Version Details Vulnerabilities
28 Application Redhat Libvirt 1.0.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 2
Fedoraproject Fedora 2
Novell Opensuse 2
Novell Suse Linux 2
Novell Suse Linux Software Development Kit 1
Redhat Enterprise Linux 1
Redhat Libvirt 18

- References For CVE-2013-0170

http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098326.html
FEDORA FEDORA-2013-1644
http://libvirt.org/news.html CONFIRM
http://libvirt.org/git/?p=libvirt.git;a=commit;h=46532e3e8ed5f5a736a02f67d6c805492f9ca720 CONFIRM
http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098370.html
FEDORA FEDORA-2013-1642
http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098398.html
FEDORA FEDORA-2013-1626
http://osvdb.org/89644
OSVDB 89644
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00016.html
SUSE SUSE-SU-2013:0320
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00002.html
SUSE openSUSE-SU-2013:0275
http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00001.html
SUSE openSUSE-SU-2013:0274
http://rhn.redhat.com/errata/RHSA-2013-0199.html
REDHAT RHSA-2013:0199
http://secunia.com/advisories/52003
SECUNIA 52003
http://secunia.com/advisories/52001
SECUNIA 52001
http://www.ubuntu.com/usn/USN-1708-1
UBUNTU USN-1708-1
http://www.securitytracker.com/id/1028047
SECTRACK 1028047
http://www.securityfocus.com/bid/57578
BID 57578 libvirt 'virNetMessageFree()' Function Use After Free Code Execution Vulnerability Release Date:2013-09-27
http://wiki.libvirt.org/page/Maintenance_Releases CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=893450 CONFIRM
http://xforce.iss.net/xforce/xfdb/81552
XF libvirt-virnetmessagefree-code-exec(81552)

- Metasploit Modules Related To CVE-2013-0170

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.