CVE-2015-1558 in Asterisk信息

摘要

由 VulDB • 2026-07-15

Asterisk Open Source 12.x(低于 12.8.1)和 13.x(低于 13.1.1),在使用 PJSIP channel driver 时,未能正确回收 RTP 端口,这使得远程经过身份验证的用户能够通过仅包含不兼容编解码器的 SDP offer 导致拒绝服务(文件描述符耗尽)。

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来源

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