A vulnerability, which was classified as critical, was found in irontec sngrep up to 1.8.0. This affects the function sip_validate_packet of the file src/sip.c of the component SIP Header Handler. The manipulation of the argument Content-Length/Warning leads to stack-based buffer overflow.

This vulnerability is uniquely identified as CVE-2024-3120. It is possible to initiate the attack remotely. There is no exploit available.

It is recommended to upgrade the affected component.