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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2009-0041 Detail

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.


Evaluator Description

Vendor Advisory: http://downloads.digium.com/pub/security/AST-2009-001.html

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://downloads.digium.com/pub/security/AST-2009-001.html CVE, MITRE
http://secunia.com/advisories/33453 CVE, MITRE
http://secunia.com/advisories/34982 CVE, MITRE
http://secunia.com/advisories/37677 CVE, MITRE
http://security.gentoo.org/glsa/glsa-200905-01.xml CVE, MITRE
http://securityreason.com/securityalert/4910 CVE, MITRE
http://www.debian.org/security/2009/dsa-1952 CVE, MITRE
http://www.securityfocus.com/archive/1/499884/100/0/threaded CVE, MITRE
http://www.securityfocus.com/bid/33174 CVE, MITRE Patch 
http://www.securitytracker.com/id?1021549 CVE, MITRE
http://www.vupen.com/english/advisories/2009/0063 CVE, MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-0041
NVD Published Date:
01/14/2009
NVD Last Modified:
04/08/2025
Source:
MITRE