CVE-2022-27418

HIGH

Tcpreplay 4.4.1 - Heap-Based Buffer Overflow in do_checksum_math

Title source: llm

Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at /tcpedit/checksum.c.

Core 2

Core References

Third Party Advisory vendor-advisory

Exploit, Issue Tracking, Patch, Third Party Advisory

CVSS v3 7.8

EPSS 0.0018

EPSS Percentile 39.0%

Attack Vector LOCAL

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

CWE

CWE-787

Status published

Products (1)

broadcom/tcpreplay 4.4.1

Published Apr 12, 2022

Tracked Since Feb 18, 2026