Vulnerability in Xen
CVE-2013-2195
The Elf parser (libelf) in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel, related to "pointer dereferences" involving unexpected calculations.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.9 (Medium). Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.004 (28.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Xen — versions 4.2.0, 4.2.1
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html (vendor-advisory)
- secunia.com/advisories/55082 (third-party-advisory)
- security.gentoo.org/glsa/glsa-201309-24.xml (vendor-advisory)
- www.openwall.com/lists/oss-security/2013/06/20/4 (mailing-list)
- www.openwall.com/lists/oss-security/2013/06/20/2 (mailing-list)
- lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html (vendor-advisory)
- www.debian.org/security/2014/dsa-3006 (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html (vendor-advisory)
- support.citrix.com/article/CTX138058 (Patch, Vendor Advisory)