CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2023-27596 – OpenSIPS has vulnerability in the codec_delete_XX() functions
https://notcve.org/view.php?id=CVE-2023-27596
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`. • https://github.com/OpenSIPS/opensips/commit/dd051f8ed5ae3347fb1d556ced3c97822c9d8450 https://github.com/OpenSIPS/opensips/security/advisories/GHSA-3ghx-j39m-cw4f • CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2013-3722
https://notcve.org/view.php?id=CVE-2013-3722
A Denial of Service (infinite loop) exists in OpenSIPS before 1.10 in lookup.c. Se presenta una Denegación de Servicio (bucle infinito) en OpenSIPS versiones anteriores a 1.10, en el archivo lookup.c. • http://github.com/OpenSIPS/opensips/commit/54e027adfa486cfcf993828512b2e273aeb163c2 • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •