Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in Asterisk through 13.19.1, 14.x through 14.7.5, and 15.x through 15.2.1, and Certified Asterisk through 13.18-cert2. res_pjsip allows remote authenticated users to crash Asterisk (segmentation fault) by sending a number of SIP INVITE messages on a TCP or TLS connection and then suddenly closing the connection.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Digium Asterisk Open Source和Certified Asterisk 安全漏洞
Vulnerability Description
Digium Asterisk Open Source和Certified Asterisk都是美国Digium公司的开源电话交换机（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 Open Source和Certified Asterisk中存在拒绝服务漏洞。远程攻击者可通过TCP或TLS发送大量SIP INVITE消息，然后断开连接利用该漏洞造成拒绝服务（段错误）。以下产品和版本受到影响：Digium Asterisk Open Sou
CVSS Information
N/A
Vulnerability Type
N/A