{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:asn1c_project:asn1c:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.9.28"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "792b22b91282c28f5fd3f0574542fcb6827b72d3"
            }
          ],
          "repo": "https://github.com/vlm/asn1c",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {},
  "details": "Stack-based buffer overflow vulnerability in asn1c through v0.9.28 via function genhash_get in genhash.c.",
  "id": "CVE-2020-23910",
  "modified": "2026-07-08T05:39:22.327782510Z",
  "published": "2023-07-18T14:15:11.483Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/vlm/asn1c/issues/396"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}