{
  "schema_version": "1.4.0",
  "id": "GHSA-2675-7qgw-hjvx",
  "modified": "2023-02-28T21:30:18Z",
  "published": "2022-05-24T16:56:14Z",
  "aliases": [
    "CVE-2018-21015"
  ],
  "details": "AVC_DuplicateConfig() at isomedia/avc_ext.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file. There is \"cfg_new->AVCLevelIndication = cfg->AVCLevelIndication;\" but cfg could be NULL.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-21015"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gpac/gpac/issues/1179"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00017.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-16T13:15:00Z"
  }
}