{
  "schema_version": "1.4.0",
  "id": "GHSA-v77x-r3jc-52jh",
  "modified": "2022-05-24T16:57:54Z",
  "published": "2022-05-24T16:57:54Z",
  "aliases": [
    "CVE-2019-17178"
  ],
  "details": "HuffmanTree_makeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer (i.e., the first argument to realloc) is also used for a realloc return value.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17178"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FreeRDP/FreeRDP/issues/5645"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FreeRDP/FreeRDP/commit/9fee4ae076b1ec97b97efb79ece08d1dab4df29a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/akallabeth/FreeRDP/commit/fc80ab45621bd966f70594c0b7393ec005a94007"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00005.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-10-04T17:15:00Z"
  }
}