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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 5.77% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 92.9% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2013-02-08 20:00Z13 YR AGO
- Last updated
- 2024-08-06 14:18Z2 YR AGO
- Reserved
- 2012-12-06
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-416Use After FreeVariant
- Data version
- 5.1
- Document digest
- d66fe4e59cb8d42a1f7665703b246aae22f34b1ca1149d41ffb2470bbb29e361
05 Affected products
06 References
- lists.fedoraproject.orgFEDORA-2013-1626http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098398.html
- lists.opensuse.orgopenSUSE-SU-2013:0275http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00002.html
- osvdb.org89644http://osvdb.org/89644
- libvirt.orghttp://libvirt.org/news.html
- exchange.xforce.ibmcloud.comlibvirt-virnetmessagefree-code-exec(81552)https://exchange.xforce.ibmcloud.com/vulnerabilities/81552
- lists.opensuse.orgopenSUSE-SU-2013:0274http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00001.html
- lists.opensuse.orgSUSE-SU-2013:0320http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00016.html
- lists.fedoraproject.orgFEDORA-2013-1644http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098326.html
- wiki.libvirt.orghttp://wiki.libvirt.org/page/Maintenance_Releases
- www.securitytracker.com1028047http://www.securitytracker.com/id/1028047
- www.ubuntu.comUSN-1708-1http://www.ubuntu.com/usn/USN-1708-1
- lists.fedoraproject.orgFEDORA-2013-1642http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098370.html
- libvirt.orghttp://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=46532e3e8ed5f5a736a02f67d6c805492f9ca720
- secunia.com52001http://secunia.com/advisories/52001
- rhn.redhat.comRHSA-2013:0199http://rhn.redhat.com/errata/RHSA-2013-0199.html
- www.securityfocus.com57578http://www.securityfocus.com/bid/57578
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=893450
- secunia.com52003http://secunia.com/advisories/52003
07 Fixed in
Debian 12
- libvirt Fixed in 0.9.12-6
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libvirt Fixed in 0.9.12-6
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libvirt Fixed in 0.9.12-6
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.