CVE-2025-9384

LOW EPSS 12.8%
Published Aug 24, 202510mo ago · Modified Jun 17, 20262w ago
1.9 CVSS 4.0
Low
Find Similar
Published Aug 24, 2025 10mo ago
Last Modified Jun 17, 2026 2w ago

Description

A vulnerability was detected in appneta tcpreplay up to 4.5.1. Impacted is the function tcpedit_post_args of the file /src/tcpedit/parse_args.c. The manipulation results in null pointer dereference. The attack is only possible with local access. The exploit is now public and may be used. Upgrading to version 4.5.2-beta2 is recommended to address this issue. Upgrading the affected component is advised. The vendor explains, that he was "[a]ble to reproduce in 6fcbf03 but not in 4.5.2-beta2".

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
12.8% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-404
CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 1

VendorProductVersionRange
broadcomtcpreplay* ≤4.5.1

References 6

  • drive.google.com https://drive.google.com/file/d/1oVmsER6CXULLz_rnIyL410DJqO_hBtw_/view?usp=sharing
    Exploit
  • github.com https://github.com/appneta/tcpreplay/issues/971
    ExploitIssue TrackingVendor Advisory
  • github.com https://github.com/appneta/tcpreplay/issues/971#issuecomment-3199014524
    Issue Tracking
  • vuldb.com https://vuldb.com/?ctiid.321217
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.321217
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.630496
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.