CVE-2017-7809 in Firefox

Tóm tắt

Bởi MITRE

A use-after-free vulnerability can occur when an editor DOM node is deleted prematurely during tree traversal while still bound to the document. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

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• Đặt trước: 12/04/2017
• Tiết lộ: 11/06/2018
• Kiểm duyệt: được chấp nhận
• mục: VDB-105252
• CPE: sẵn sàng
• CWE: CWE-416 (Đã xác nhận)
• CVSS: 9.8 (NVD)
• EPSS: 0.02677
• KEV: không
• Các hoạt động: rất thấp
• ngành: Hospital, Homeoffice, ...

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-7809
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-7809
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-7809/