CVE-2009-0041

CVSS V2 Medium 5 CVSS V3 None
Description
IAX2 in Asterisk Open Source 1.2.x before 1.2.31, 1.4.x before 1.4.23-rc4, and 1.6.x before 1.6.0.3-rc2; Business Edition A.x.x, B.x.x before B.2.5.7, C.1.x.x before C.1.10.4, and C.2.x.x before C.2.1.2.1; and s800i 1.2.x before 1.3.0 responds differently to a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
Overview
  • CVE ID
  • CVE-2009-0041
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2009-01-14T23:30:00
  • Last Modified Date
  • 2018-10-11T20:59:44
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:asterisk:asterisk_business_edition:*:*:*:*:*:*:*:* 1 OR b.2.5.2
cpe:2.3:a:asterisk:asterisk_business_edition:*:beta8:*:*:*:*:*:* 1 OR c.1.0
cpe:2.3:a:asterisk:asterisk_business_edition:a:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.1.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:asterisk_business_edition:c.1.0:beta7:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:*:*:*:*:*:*:*:* 1 OR 1.2.30.4
cpe:2.3:a:asterisk:open_source:*:rc3:*:*:*:*:*:* 1 OR 1.4.23
cpe:2.3:a:asterisk:open_source:*:rc1:*:*:*:*:*:* 1 OR 1.6.0.3
cpe:2.3:a:asterisk:open_source:1.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0beta1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.0beta2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.2:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.3:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.10:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.11:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.12:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.12.1:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.13:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.14:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.15:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.16:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.17:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.18:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.19:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.20:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.21:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.21.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.21.1:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.22:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.23:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.24:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.25:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26.1:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.26.2:netsec:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.28:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.30.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.2.30.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.0:beta3:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.0:beta4:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.7.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.10.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.16.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.16.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.18.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.19.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.20:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.20:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.20:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.21:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.21:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.21.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.21.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.22:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.22:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.22.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.22.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.23:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4.23:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4_revision_95946:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.4beta:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta2:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta3:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta4:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta5:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta7:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta7.1:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta8:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:beta9:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0:rc6:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:asterisk:open_source:1.6.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:asterisk:s800i_appliance:1.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://www.securityfocus.com/bid/33174 Patch
http://securityreason.com/securityalert/4910
http://downloads.digium.com/pub/security/AST-2009-001.html
http://secunia.com/advisories/33453
http://www.securitytracker.com/id?1021549
http://security.gentoo.org/glsa/glsa-200905-01.xml
http://secunia.com/advisories/34982
http://secunia.com/advisories/37677
http://www.debian.org/security/2009/dsa-1952
http://www.vupen.com/english/advisories/2009/0063
http://www.securityfocus.com/archive/1/499884/100/0/threaded
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-0041
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0041
History
Created Old Value New Value Data Type Notes
2022-05-10 18:26:48 Added to TrackCVE