Description
Asterisk Open Source 1.2.x before 1.2.26 and 1.4.x before 1.4.16, and Business Edition B.x.x before B.2.3.6 and C.x.x before C.1.0-beta8, when using database-based registrations ("realtime") and host-based authentication, does not check the IP address when the username is correct and there is no password, which allows remote attackers to bypass authentication using a valid username.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-1525-1 | New asterisk packages fix several vulnerabilities |
EUVD |
EUVD-2007-6396 | Asterisk Open Source 1.2.x before 1.2.26 and 1.4.x before 1.4.16, and Business Edition B.x.x before B.2.3.6 and C.x.x before C.1.0-beta8, when using database-based registrations ("realtime") and host-based authentication, does not check the IP address when the username is correct and there is no password, which allows remote attackers to bypass authentication using a valid username. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T16:02:36.470Z
Reserved: 2007-12-18T00:00:00.000Z
Link: CVE-2007-6430
No data.
Status : Modified
Published: 2007-12-20T02:46:00.000
Modified: 2026-04-23T00:35:47.467
Link: CVE-2007-6430
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD