CVE-2007-6430
asterisk
EPSS 0.66%
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.
How to fix CVE-2007-6430
To remediate CVE-2007-6430, upgrade the affected package to a fixed version below.
- Debian/asterisk—upgrade to 1:1.4.16.2~dfsg-1 or later
- —upgrade to 1:1.2.13~dfsg-2etch3 or later
Is CVE-2007-6430 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1:1.4.16.2~dfsg-1
- from 0, < 1:1.2.13~dfsg-2etch3