{
  "schema_version": "1.4.0",
  "id": "GHSA-qjj5-85f7-r9rp",
  "modified": "2024-04-04T05:56:33Z",
  "published": "2023-07-11T15:31:17Z",
  "aliases": [
    "CVE-2020-20118"
  ],
  "details": "Buffer Overflow vulnerability in Avast AntiVirus before v.19.7 allows a local attacker to cause a denial of service via a crafted request to the aswSnx.sys driver.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-20118"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/yongchuank/avast-aswsnx-ioctl-82ac0060-oob-write"
    },
    {
      "type": "WEB",
      "url": "http://avast.com"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-11T14:15:09Z"
  }
}