CVE-2013-4494 in Xen

Tóm tắt

Bởi MITRE

Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.

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• Đặt trước: 12/06/2013
• Tiết lộ: 02/11/2013
• Kiểm duyệt: được chấp nhận
• mục: VDB-11071
• CPE: sẵn sàng
• CWE: CWE-20 (Đã xác nhận)
• CVSS: 5.2 (NVD)
• EPSS: 0.00670
• KEV: không
• Các hoạt động: rất thấp
• ngành: Finance, Insurance, ...

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-4494
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-4494
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-4494/