{
  "schema_version": "1.4.0",
  "id": "GHSA-6cvx-mw62-87pq",
  "modified": "2025-09-24T21:30:36Z",
  "published": "2025-09-23T21:30:54Z",
  "aliases": [
    "CVE-2025-51005"
  ],
  "details": "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.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-51005"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appneta/tcpreplay/issues/925"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sy460129/CVE-2025-51005"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-23T19:15:39Z"
  }
}