Vulnerability Information
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Vulnerability Title
Asterisk remotely exploitable leak of RTP UDP ports and internal resources
Vulnerability Description
Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 18.26.4 and 18.9-cert17, RTP UDP ports and internal resources can leak due to a lack of session termination. This could result in leaks and resource exhaustion. This issue has been patched in versions 18.26.4 and 18.9-cert17.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
CWE-1286
Vulnerability Title
Asterisk 安全漏洞
Vulnerability Description
Asterisk是Asterisk开源的一款PBX系统的软件，运行在Linux系统上，支持使用SIP、IAX、H323协议进行IP通话。 Asterisk 18.26.4版本和18.9-cert17之前版本存在安全漏洞，该漏洞源于缺少会话终止，可能导致RTP UDP端口和内部资源泄露。
CVSS Information
N/A
Vulnerability Type
N/A