GHSA-PCPQ-5R7P-4983高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2022-04-20 08:01

发布时间

2022-02-09 08:00

GitHub 审查时间

—

NVD 发布时间

2022-02-05 07:15

源文件

advisories/unreviewed/2022/02/GHSA-pcpq-5r7p-4983/GHSA-pcpq-5r7p-4983.json

公告说明

A heap-based buffer overflow vulnerability exists in the OTA Update u-download functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A series of specially-crafted MQTT payloads can lead to remote code execution. An attacker must perform a man-in-the-middle attack in order to trigger this vulnerability.

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-2021-21962

标识信息

别名 / CVE

CVE-2021-21962

CWE

CWE-787

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

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

原始 OSV JSON

{
  "id": "GHSA-pcpq-5r7p-4983",
  "aliases": [
    "CVE-2021-21962"
  ],
  "details": "A heap-based buffer overflow vulnerability exists in the OTA Update u-download functionality of Sealevel Systems, Inc. SeaConnect 370W v1.3.34. A series of specially-crafted MQTT payloads can lead to remote code execution. An attacker must perform a man-in-the-middle attack in order to trigger this vulnerability.",
  "affected": [],
  "modified": "2022-04-20T00:01:32Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "published": "2022-02-09T00:00:37Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21962",
      "type": "ADVISORY"
    },
    {
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1390",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2022-02-04T23:15:00Z",
    "github_reviewed_at": null
  }
}