Fedora has issued an advisory on January 20: http://lists.fedoraproject.org/pipermail/package-announce/2013-January/097760.html The issues are fixed upstream in 11.2.0.
CC: (none) => oe
CC: (none) => nicolas.lecureuil
pushed in the svn.
Fixed in asterisk-11.2.1-1.mga3.
Status: NEW => RESOLVEDResolution: (none) => FIXED