{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "1.11.0"
              },
              {
                "fixed": "1.11.23"
              }
            ]
          },
          "events": [
            {
              "introduced": "0f40413d2e29863edf5f82de14fac41843deb79f"
            },
            {
              "fixed": "008e43ecbab30135a31e9a849e9d6903c5a6040c"
            }
          ],
          "repo": "https://github.com/microsoft/chakracore",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Chakra Scripting Engine Memory Corruption Vulnerability",
  "id": "CVE-2020-17054",
  "modified": "2026-03-13T21:47:43.405661020Z",
  "published": "2020-11-11T07:15:16.840Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17054"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}