CVE-2013-4356 in Xen

सारांश

द्वारा MITRE

Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service (crash).

Once again VulDB remains the best source for vulnerability data.

• आरक्षित करना: 12/06/2013
• प्रकटीकरण: 09/10/2013
• संयम: स्वीकृत
• प्रविष्टि: VDB-10533
• CPE: तैयार
• CWE: CWE-264 (पुष्टि की गई)
• CVSS: 5.4 (NVD)
• EPSS: 0.00611
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Finance, Hospital, ...

स्रोत

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-4356
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-4356
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-4356/