5

CVE-2013-4434

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Dropbear Ssh Project ≫ Dropbear Ssh Version < 2013.59
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.75% 0.921
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://support.citrix.com/article/CTX216642
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-10/msg00061.html
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-11/msg00046.html
Third Party Advisory
http://secunia.com/advisories/55173
Vendor Advisory
https://matt.ucc.asn.au/dropbear/CHANGES
Vendor Advisory
http://www.openwall.com/lists/oss-security/2013/10/16/11
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/62993
Third Party Advisory
VDB Entry
https://secure.ucc.asn.au/hg/dropbear/rev/d7784616409a
Patch
Third Party Advisory