CVE-2023-27789

PoC —

CVSS 3.1

7.5 high

EPSS

1%p72

Published

Mar 16, 2023 (Mar 16, 2023)

Modified

Jun 17, 2026

Description

An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the cidr2cidr function at the cidr.c:178 endpoint.

Vendors: broadcom
Products: tcpreplay
Weakness: CWE-617
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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