CVE-2013-0215
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the...
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.
Exploit likelihood
What each source reports
NVD Score used
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.
- Record
CVE-2013-0215- CVSS 2.0
- 4.3 Medium
AV:A/AC:M/Au:N/C:P/I:N/A:P - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE List No score
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.
- Record
CVE-2013-0215- Updated
- 2026-11-02
EUVDEUVD-2013-0249 No score
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.
- Record
EUVD-2013-0249- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x2r5-665w-2mrf No score
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the...
oxenstored in Xen 4.1.x, Xen 4.2.x, and xen-unstable does not properly consider the state of the Xenstore ring during read operations, which allows guest OS users to cause a denial of service (daemon crash and host-control outage, or memory consumption) or obtain sensitive control-plane data by leveraging guest administrative access.
- Record
GHSA-x2r5-665w-2mrf- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-0215 is a medium vulnerability (CVSS 4.3) in Xen, published March 7, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.59%, the 48th percentile. No source names a fixed version.
References
secunia.com/advisories/55082
xenbits.xen.org/gitweb?p=xen.git%3Ba=commit%3Bh=40f9c5e0a6d15b4ca1f6d4ed3a46f0871520eab5
security.gentoo.org/glsa/glsa-201309-24.xml
openwall.com/lists/oss-security/2013/02/05/10
nvd.nist.gov/vuln/detail/CVE-2013-0215
github.com/advisories/GHSA-x2r5-665w-2mrf