Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
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).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Digium Asterisk 安全漏洞
Vulnerability Description
Digium Asterisk是美国Digium公司的一套开源的电话交换机(PBX)系统软件。该软件支持语音信箱、多方语音会议、交互式语音应答(IVR)等。 Digium Asterisk 15.2.1之前的15.x版本中的res_http_websocket.c文件存在拒绝服务漏洞,该漏洞源于程序没有正确的处理大小为0的WebSocket载荷。攻击者可利用该漏洞造成拒绝服务(崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A