CVE-2013-2072 in Xen

Résumé

par MITRE

Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

• Réserver: 19/02/2013
• Divulgation: 28/08/2013
• Modérer: accepté
• Entrée: VDB-8812
• CPE: prêt
• CWE: CWE-119 (confirmé)
• CVSS: 7.4 (NVD)
• EPSS: 0.01058
• KEV: non
• Activités: très faible
• Secteur: Lawfirm, Education, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-2072
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-2072
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-2072/