What is CVE-2024-35434?

CVE-2024-35434 is a high-severity vulnerability in Irontec Sngrep, classified under Heap-based Buffer Overflow. CVSS score: 7.5/10. Published 2024-05-29.

How severe is CVE-2024-35434?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Irontec Sngrep

CVE-2024-35434

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.

Vulnerability class: Buffer Overflow

EPSS: 0.006 (44.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Irontec Sngrep — versions 1.8.1
N/a — versions n/a

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

References

cve@mitre.org (Exploit, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2024-35434?: CVE-2024-35434 is a high-severity vulnerability in Irontec Sngrep, classified under Heap-based Buffer Overflow. CVSS score: 7.5/10. Published 2024-05-29.
How severe is CVE-2024-35434?: High severity. CVSS v3 base score is 7.5 out of 10.