CVE-2015-8339 in Xen

Résumé

par MITRE

The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly hand back pages to a domain, which might allow guest OS administrators to cause a denial of service (host crash) via unspecified vectors related to domain teardown.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Réserver: 25/11/2015
• Divulgation: 17/12/2015
• Modérer: accepté
• Entrée: VDB-79749
• CPE: prêt
• CWE: CWE-19 (confirmé)
• CVSS: 4.7 (NVD)
• EPSS: 0.00383
• KEV: non
• Activités: très faible
• Secteur: Police, Education, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2015-8339
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2015-8339
• CVE Details: https://www.cvedetails.com/cve/CVE-2015-8339/