CVE-2023-27596 OpenSIPS has vulnerability in the codec_delete_XX() functions

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 streamprocess function. This issue was discovered during coverage guided...

PT-2023-21555 · Opensips · Opensis

Name of the Vulnerable Software and Affected Versions: OpenSIPS versions prior to 3.1.7 OpenSIPS versions prior to 3.2.4 Description: OpenSIPS is a Session Initiation Protocol SIP server implementation. The issue is located in msg translator.c:2628 and might lead to a server crash. This issue was...

OpenSIPS 输入验证错误漏洞

OpenSIPS is a GPL-licensed SIP server implementation by the OpenSIPS Individual Developer. An input validation error vulnerability exists in OpenSIPS version 3.2 and earlier. An attacker could exploit this vulnerability to cause a system crash and denial of service...

PT-2023-21557 · Opensips · Opensis

Name of the Vulnerable Software and Affected Versions: OpenSIPS versions prior to 3.1.9 and 3.2.6 Description: OpenSIPS is a Session Initiation Protocol SIP server implementation. A malformed SIP message containing a large Content-Length value and a specially crafted Request-URI causes a...