CVEvulnerability
CVE-2025-9019
1.3 LOW
Official page ↗
- Status
- Analyzed
- Published
- 2025-08-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 1.3 LOW — CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/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
- CVSS 3.1 ([email protected])
- 3.1 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.6 LOW — AV:N/AC:H/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-119, CWE-122, CWE-787
Description
A vulnerability has been found in tcpreplay 4.5.1. This vulnerability affects the function mask_cidr6 of the file cidr.c of the component tcpprep. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The researcher is able to reproduce this with the latest official release 4.5.1 and the current master branch. The code maintainer cannot reproduce this for 4.5.2-beta1. In his reply the maintainer explains that "[i]n that case, this is a duplicate that was fixed in 4.5.2."
Affected configurations
• broadcom tcpreplay 4.5.1
Related
References
- https://drive.google.com/file/d/13SQYVIb_YQoRfaJaaLf6iLtMiCRCHlBc/view?usp=sharing Exploit
- https://github.com/appneta/tcpreplay/issues/958 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/appneta/tcpreplay/issues/958#issuecomment-3124876035 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/appneta/tcpreplay/issues/959 Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?ctiid.320080 Permissions Required, VDB Entry
- https://vuldb.com/?id.320080 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.623635 Exploit, Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.623636 Exploit, Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.623637 Exploit, Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.623638 Exploit, Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.623639 Exploit, Third Party Advisory, VDB Entry
- https://github.com/appneta/tcpreplay/issues/958 Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/appneta/tcpreplay/issues/959 Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?submit.623639 Exploit, Third Party Advisory, VDB Entry