GHSA-RM65-3JJ4-3VCM高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-28 11:31

发布时间

2026-08-28 11:31

GitHub 审查时间

—

NVD 发布时间

2026-08-28 10:16

源文件

advisories/unreviewed/2026/08/GHSA-rm65-3jj4-3vcm/GHSA-rm65-3jj4-3vcm.json

公告说明

A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon (denial of service) and potentially achieve remote code execution. This is in http_microhttpd.c.

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-38821

标识信息

别名 / CVE

CVE-2026-38821

CWE

CWE-122

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

原始 OSV JSON

{
  "id": "GHSA-rm65-3jj4-3vcm",
  "aliases": [
    "CVE-2026-38821"
  ],
  "details": "A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon (denial of service) and potentially achieve remote code execution. This is in http_microhttpd.c.",
  "affected": [],
  "modified": "2026-08-28T03:31:23Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L"
    }
  ],
  "published": "2026-08-28T03:31:23Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-38821",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/openNDS/openNDS/commit/3b5f7ef40cd048826d3c4a16f61a73a1768fd5a9",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-122"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-28T02:16:21Z",
    "github_reviewed_at": null
  }
}