Candidate: CVE-2009-0041 PublicDate: 2009-01-14 23:30:00 UTC References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0041 Description: IAX2 in Asterisk Open Source 1.2.x before 1.2.31, 1.4.x before 1.4.23-rc4, and 1.6.x before 1.6.0.3-rc2; Business Edition A.x.x, B.x.x before B.2.5.7, C.1.x.x before C.1.10.4, and C.2.x.x before C.2.1.2.1; and s800i 1.2.x before 1.3.0 responds differently to a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames. Ubuntu-Description: Notes: Bugs: Priority: low Discovered-by: Assigned-to: CVSS: Patches_asterisk: upstream_asterisk: released (1.4.23-rc4) dapper_asterisk: ignored (reached end-of-life) gutsy_asterisk: needed (reached end-of-life) hardy_asterisk: released (1:1.4.17~dfsg-2ubuntu1.1) intrepid_asterisk: needed (reached end-of-life) jaunty_asterisk: ignored (reached end-of-life) karmic_asterisk: not-affected (1:1.6.2.0~dfsg~beta4-0ubuntu2) lucid_asterisk: not-affected (1:1.6.2.0~dfsg~beta4-0ubuntu2) maverick_asterisk: not-affected (1:1.6.2.0~dfsg~beta4-0ubuntu2) devel_asterisk: not-affected (1:1.6.2.0~dfsg~beta4-0ubuntu2)