A heap-buffer-overflow vulnerability exists in the tcpliveplay utility of the tcpreplay-4.5.1. When a crafted pcap file is processed, the program incorrectly handles memory in the checksum calculation logic at do_checksum_math_liveplay in tcpliveplay.c, leading to a possible denial of service.
References
| Link | Resource |
|---|---|
| https://github.com/appneta/tcpreplay/issues/925 | Exploit Issue Tracking Vendor Advisory |
| https://github.com/sy460129/CVE-2025-51005 | Exploit Third Party Advisory |
Configurations
History
08 Oct 2025, 17:54
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/appneta/tcpreplay/issues/925 - Exploit, Issue Tracking, Vendor Advisory | |
| References | () https://github.com/sy460129/CVE-2025-51005 - Exploit, Third Party Advisory | |
| CPE | cpe:2.3:a:broadcom:tcpreplay:4.5.1:*:*:*:*:*:*:* | |
| First Time |
Broadcom tcpreplay
Broadcom |
24 Sep 2025, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| CWE | CWE-122 |
23 Sep 2025, 19:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-23 19:15
Updated : 2025-10-08 17:54
NVD link : CVE-2025-51005
Mitre link : CVE-2025-51005
CVE.ORG link : CVE-2025-51005
JSON object : View
Products Affected
broadcom
- tcpreplay
CWE
CWE-122
Heap-based Buffer Overflow