CVE-2025-9649

3.3 LOW
Published: August 29, 2025 Modified: October 09, 2025

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."

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/appneta/tcpreplay/issues/968
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.321855
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.321855
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.630493
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.630494
Source: cna@vuldb.com
Third Party Advisory VDB Entry

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.3 / 10.0
EPSS (Exploit Probability)
0.0%
11th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

broadcom