CVE-2023-28098
on github
Published
Severity
CVSS v3:
7.5 HIGH
CVSS v2:
N/A
Description
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
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.
References
Configurations
CPE23 | Version Start | Version End | Exact Version |
---|---|---|---|
cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:* | n/a | 3.1.7 | * |
cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:* | 3.2.0 (including) | 3.2.4 | * |