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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-12-20T02:00:00

Updated: 2024-08-07T16:02:36.470Z

Reserved: 2007-12-18T00:00:00

Link: CVE-2007-6430

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-12-20T02:46:00.000

Modified: 2018-10-15T21:54:03.410

Link: CVE-2007-6430

cve-icon Redhat

No data.