| Package | Affected versions | Patched versions |
|---|---|---|
| asterisk | = 15.0.0= 15.1.0= 15.1.1= 15.1.2= 15.1.3= 15.1.4= 15.1.5= 15.2.0= 15.2.1 |
An issue was discovered in res_http_websocket.c in Asterisk 15.x through 15.2.1. If the HTTP server is enabled (default is disabled), WebSocket payloads of size 0 are mishandled (with a busy loop).
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