CVE-2016-7798 in openssl gem

सारांश

द्वारा 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.

• आरक्षित करना: 09/09/2016
• प्रकटीकरण: 30/01/2017
• संयम: स्वीकृत
• प्रविष्टि: VDB-96308
• CPE: तैयार
• CWE: CWE-310 (पुष्टि की गई)
• CVSS: 7.5 (NVD)
• EPSS: 0.03167
• KEV: नहीं
• गतिविधियाँ: बहुत कम
• क्षेत्र: Finance, Hostingprovider, ...

स्रोत

• 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/