[asterisk-security] Asterisk 1.4.21.2 and 1.2.30 Released

[The Asterisk Development Team]

The Asterisk.org development team has released Asterisk versions 
1.4.21.2 and 1.2.30.

Both of these releases include fixes for two security issues. Both of 
these issues affect users of the IAX2 channel driver. For more details 
on these vulnerabilities, see the published security advisories, 
AST-2008-010 and AST-2008-011.

AST-2008-010: Asterisk IAX 'POKE' resource exhaustion
   - http://downloads.digium.com/pub/security/AST-2008-010.html

AST-2008-011: Traffic amplification in IAX2 firmware provisioning system
   - http://downloads.digium.com/pub/security/AST-2008-011.html

Thank you for your continued support of Asterisk!