VULNERABILITY INTELLIGENCE

CVE-2025-9649

CVSS score3.3 LOW

EPSS probability0.26%

CISA KEVNot currently listed

Published2025-08-29

Last modified2026-10-18

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

Description

A security vulnerability has been detected in appneta tcpreplay 4.5.1. Impacted is the function calc_sleep_time of the file send_packets.c. Such manipulation leads to divide by zero. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. Upgrading to version 4.5.3-beta3 is recommended to address this issue. It is advisable to upgrade the affected component. The vendor confirms in a GitHub issue reply: "Was able to reproduce in 6fcbf03 but NOT 4.5.3-beta3."

Weakness classification

cna@vuldb.com: CWE-369
nvd@nist.gov: CWE-369

Primary references

cna@vuldb.com — Exploit
cna@vuldb.com — Exploit, Issue Tracking, Vendor Advisory
cna@vuldb.com — Issue Tracking
cna@vuldb.com — Permissions Required, VDB Entry
cna@vuldb.com — Third Party Advisory, VDB Entry
cna@vuldb.com — Third Party Advisory, VDB Entry
cna@vuldb.com — Third Party Advisory, VDB Entry