CVE-2013-4434 in Dropbear SSH Server

Résumé

par MITRE

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames.

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• Réserver: 12/06/2013
• Divulgation: 25/10/2013
• Modérer: accepté
• Entrée: VDB-65355
• CPE: prêt
• CWE: CWE-189 (confirmé)
• CVSS: 5.0 (NVD)
• EPSS: 0.05749
• KEV: non
• Activités: très faible
• Secteur: Police, Industry, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2013-4434
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2013-4434
• CVE Details: https://www.cvedetails.com/cve/CVE-2013-4434/