Security Advisory

CVE-2024-3120

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2024-04-09 23:55:57

Last updated 2025-02-21 17:07:41

Assigner Pentraze

CVSS score 9.0

State PUBLISHED

Description

A stack-buffer overflow vulnerability exists in all versions of sngrep since v1.4.1. The flaw is due to inadequate bounds checking when copying 'Content-Length' and 'Warning' headers into fixed-size buffers in the sip_validate_packet and sip_parse_extra_headers functions within src/sip.c. This vulnerability allows remote attackers to execute arbitrary code or cause a denial of service (DoS) via crafted SIP messages.

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