{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "cc64f7cc8fc20a945f2abd2ca771e8611f7e4128"
            }
          ],
          "repo": "https://github.com/miniupnp/ngiflib",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "ngiflib.c in MiniUPnP ngiflib 0.4 has a stack-based buffer overflow in DecodeGifImg.",
  "id": "CVE-2018-11575",
  "modified": "2026-04-01T23:10:23.969643372Z",
  "published": "2018-05-31T00:29:00.367Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/Edward-L/fuzzing-pocs/tree/master/ngiflib"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/miniupnp/ngiflib/issues/4"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}