Vulnerability Information
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Vulnerability Title
OpenSIPS has vulnerability in the codec_delete_XX() functions
Vulnerability Description
OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Prior to versions 3.1.8 and 3.2.5, OpenSIPS crashes when a malformed SDP body is sent multiple times to an OpenSIPS configuration that makes use of the `stream_process` function. This issue was discovered during coverage guided fuzzing of the function `codec_delete_except_re`. By abusing this vulnerability, an attacker is able to crash the server. It affects configurations containing functions that rely on the affected code, such as the function `codec_delete_except_re`. This issue has been fixed in version 3.1.8 and 3.2.5.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
不加限制或调节的资源分配
Vulnerability Title
OpenSIPS 安全漏洞
Vulnerability Description
OpenSIPS是OpenSIPS 个人开发者的一个 GPL 许可的 SIP 服务器实现。 OpenSIPS 3.1.8 和 3.2.5 之前版本存在安全漏洞，该漏洞源于当格式错误的 SDP 主体被多次发送到使用“stream_process”函数的 OpenSIPS configuration时，OpenSIPS 会崩溃。
CVSS Information
N/A
Vulnerability Type
N/A