CVE-2013-4554 in Xen

Sumário

de MITRE

Xen 3.0.3 through 4.1.x (possibly 4.1.6.1), 4.2.x (possibly 4.2.3), and 4.3.x (possibly 4.3.1) does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

• Reservar: 12/06/2013
• Divulgação: 24/12/2013
• Moderação: aceite
• Entrada: VDB-11329
• CPE: pronto
• CWE: CWE-264 (confirmado)
• CVSS: 4.4 (VulDB)
• EPSS: 0.00612
• KEV: não
• Atividades: muito baixo
• Sector: Telecommunication, Hospital, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-4554
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-4554
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-4554/