NVD

Id
3765  
Name
CVE-2008-3903  
Description
Asterisk Open Source 1.2.x before 1.2.32, 1.4.x before 1.4.24.1, and 1.6.0.x before 1.6.0.8; Asterisk Business Edition A.x.x, B.x.x before B.2.5.8, C.1.x.x before C.1.10.5, and C.2.x.x before C.2.3.3; s800i 1.3.x before 1.3.0.2; and Trixbox PBX 2.6.1, when Digest authentication and authalwaysreject are enabled, generates different responses depending on whether a SIP username is valid, which allows remote attackers to enumerate valid usernames.  
Reject
 
CVSS Version
2  
CVSS Score
3.5  
Severity
Low  
CVSS Base Score
3.5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
6.8  
CVSS Vector
(AV:N/AC:M/Au:S/C:P/I:N/A:N)  
Pub Date
2017-01-03  
Published
2008-09-04  
Modified Date
2009-12-23  
Seq
2008-3903  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
23809 3765 CVE-2008-3903 http://downloads.asterisk.org/pub/security/AST-2009-003.html  View
23810 3765 CVE-2008-3903 http://misel.com/?p=52  View
23811 3765 CVE-2008-3903 GLSA-200905-01  View
23812 3765 CVE-2008-3903 DSA-1952  View
23813 3765 CVE-2008-3903 34353  View
23814 3765 CVE-2008-3903 ADV-2009-0933  View
23815 3765 CVE-2008-3903 asterisk-username-info-disclosure(45059)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
48092 JVNDB-2008-003402 Asterisk Open Source における有効なユーザ名を列挙される脆弱性 Asterisk Open Source、Asterisk Business Edition、s800i および Trixbox PBX は、Digest 認証および authalwaysreject が有効になっている際、SIP ユーザ名が有効かどうかに依存している異なるレスポンスを生成するため、有効なユーザ名を列挙される脆弱性が存在します。 CVE-2008-3903 34016 CVE-2008-3903 3765 3.5 http://jvndb.jvn.jp/ja/contents/2008/JVNDB-2008-003402.html 2008-09-04 2012-06-26 View