Stack-based buffer overflow in the milliwatt_generate function in the
Miliwatt application in Asterisk 1.4.x before 1.4.44, 1.6.x before
1.6.2.23, 1.8.x before 1.8.10.1, and 10.x before 10.2.1, when the o option
is used and the internal_timing option is off, allows remote attackers to
cause a denial of service (application crash) via a large number of samples
in an audio packet.