GHSA-2957-VCFC-FPFC

Vulnerability from github – Published: 2026-03-18 09:30 – Updated: 2026-03-18 09:30
VLAI
Details

A stack-based buffer overflow vulnerability in the device's file transfer parameter workflow allows a high-privileged attacker to send oversized POST parameters, causing memory corruption in an internal process, resulting in a DoS attack.

Severity
4.9 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2026-22318"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-18T08:16:28Z",
    "severity": "MODERATE"
  },
  "details": "A stack-based buffer overflow vulnerability in the device\u0027s file transfer parameter workflow allows a high-privileged attacker to send oversized POST parameters, causing memory corruption in an internal process, resulting in a DoS attack.",
  "id": "GHSA-2957-vcfc-fpfc",
  "modified": "2026-03-18T09:30:28Z",
  "published": "2026-03-18T09:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22318"
    },
    {
      "type": "WEB",
      "url": "https://certvde.com/de/advisories/VDE-2025-104"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}



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