CVE-2013-4399
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used,...
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
Exploit likelihood
What each source reports
NVD Score used
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
CVE-2013-4399- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
CVE-2013-4399- Updated
- 2026-11-02
EUVDEUVD-2013-4278 No score
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
EUVD-2013-4278- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hr87-j88c-crv5 No score
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used,...
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
GHSA-hr87-j88c-crv5- Updated
- 2026-11-02
OSVBELL-CVE-2013-4399
CVE-2013-4399 does not affect BellSoft software
- Record
BELL-CVE-2013-4399- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
OSV No score
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
CVE-2013-4399- Updated
- 2026-11-02
OSVDEBIAN-CVE-2013-4399 No score
The remoteClientFreeFunc function in daemon/remote.c in libvirt before 1.1.3, when ACLs are used, does not set an identity, which causes event handler removal to be denied and remote attackers to cause a denial of service (use-after-free and crash) by registering an event handler and then closing the connection.
- Record
DEBIAN-CVE-2013-4399- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10209-1 No score
libvirt-2.5.0-1.1 on GA media
These are all security issues fixed in the libvirt-2.5.0-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10209-1- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-4399 is a medium vulnerability (CVSS 4.3) in Redhat Libvirt, published December 12, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.08%, the 81st percentile. Fixed in libvirt 1.1.4-1.
References
secunia.com/advisories/60895
security.gentoo.org/glsa/glsa-201412-04.xml
libvirt.org/git?p=libvirt.git%3Ba=commit%3Bh=8294aa0c1750dcb49d6345cd9bd97bf421580d8b
securityfocus.com/bid/62972
security.libvirt.org/2013/0013.html
nvd.nist.gov/vuln/detail/CVE-2013-4399
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github.com/advisories/GHSA-hr87-j88c-crv5
docs.bell-sw.com/security/cves/CVE-2013-4399
security-tracker.debian.org/tracker/CVE-2013-4399
suse.com/security/cve/CVE-2010-2242