{
  "schema_version": "1.4.0",
  "id": "GHSA-wc7m-73fq-26mj",
  "modified": "2022-05-13T01:25:07Z",
  "published": "2022-05-13T01:25:07Z",
  "aliases": [
    "CVE-2018-9838"
  ],
  "details": "The caml_ba_deserialize function in byterun/bigarray.c in the standard library in OCaml 4.06.0 has an integer overflow which, in situations where marshalled data is accepted from an untrusted source, allows remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a crafted object.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-9838"
    },
    {
      "type": "WEB",
      "url": "https://caml.inria.fr/mantis/view.php?id=7765"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202007-48"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "severity": "CRITICAL",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-04-06T18:29:00Z"
  }
}