At least 154 people , most of them opposition activists or officials , were arrested across the country Monday , police spokesman Wayne Bvudzijena said in a statement .
Police spokesman Wayne Bvudzijena said in a statement that at least 154 people , most of them opposition activists or officials , were arrested across the country Monday .
The first vulnerability is a buffer overrun that results from IE 's failure to properly determine an object type returned from a Web server .