CVE-2011-4577 in OpenSSL

Résumé

par MITRE

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.

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• Réserver: 29/11/2011
• Divulgation: 05/01/2012
• Modérer: accepté
• Entrée: VDB-4517
• CPE: prêt
• CWE: CWE-399 (confirmé)
• CVSS: 4.3 (NVD)
• EPSS: 0.09331
• KEV: non
• Activités: très faible
• Secteur: Police, Government, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2011-4577
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2011-4577
• CVE Details: https://www.cvedetails.com/cve/CVE-2011-4577/