CVE-2008-5558

Published: 17 December 2008

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.

Notes

As per debian bug, 1.4.x is not affected
Dapper may be affected if we fix CVE-2007-6430

Status

References

• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=509686
• https://www.cve.org/CVERecord?id=CVE-2008-5558
• NVD
• Launchpad
• Debian