CVE-2024-35434

Published: May 29, 2024Modified: Sep 27, 2025

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Irontec Sngrep v1.8.1 was discovered to contain a heap buffer overflow via the function rtp_check_packet at /sngrep/src/rtp.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted SIP packet.

Affected (1)

Products: Irontec: Sngrep

Irontec

1 product

Sngrep

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Irontec Sngrep	Version 1.8.1

Related CWEs

CWE-122

Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (2)

https://github.com/inputzero/Security-Advisories/blob/main/CVE-XXXX-XXXX.md

Source: cve@mitre.org

ExploitPatchThird Party Advisory

https://github.com/inputzero/Security-Advisories/blob/main/CVE-XXXX-XXXX.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchThird Party Advisory

Timeline

No history available yet.