CVE-2008-5558
EPSS 2.3%Published: 12/17/2008Modified: 4/28/2026
Description
Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching.
Affected packages (1)
- Debian/asteriskfrom 0, < 1:1.4.0~dfsg-1