Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2023-28098

Gravedad CVSS v3.1:
ALTA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
15/03/2023
Última modificación:
07/11/2023

Descripción

*** Pendiente de traducción *** OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Prior to versions 3.1.7 and 3.2.4, a specially crafted Authorization header causes OpenSIPS to crash or behave in an unexpected way due to a bug in the function `parse_param_name()` . This issue was discovered while performing coverage guided fuzzing of the function parse_msg. The AddressSanitizer identified that the issue occurred in the function `q_memchr()` which is being called by the function `parse_param_name()`. This issue may cause erratic program behaviour or a server crash. It affects configurations containing<br /> functions that make use of the affected code, such as the function `www_authorize()` . Versions 3.1.7 and 3.2.4 contain a fix.

Productos y versiones vulnerables

CPE Desde Hasta
cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:* 3.1.7 (excluyendo)
cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:* 3.2.0 (incluyendo) 3.2.4 (excluyendo)