CVE-2016-7798 in openssl gem

Tóm tắt

Bởi MITRE

The openssl gem for Ruby uses the same initialization vector (IV) in GCM Mode (aes-*-gcm) when the IV is set before the key, which makes it easier for context-dependent attackers to bypass the encryption protection mechanism.

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

• Đặt trước: 09/09/2016
• Tiết lộ: 30/01/2017
• Kiểm duyệt: được chấp nhận
• mục: VDB-96308
• CPE: sẵn sàng
• CWE: CWE-310 (Đã xác nhận)
• CVSS: 7.5 (NVD)
• EPSS: 0.03167
• KEV: không
• Các hoạt động: rất thấp
• ngành: Hostingprovider, Agriculture, ...

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2016-7798
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-7798
• CVE Details: https://www.cvedetails.com/cve/CVE-2016-7798/