{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:entropymine:imageworsener:1.3.0:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "1.3.0"
              },
              {
                "last_affected": "1.3.0"
              }
            ],
            "source": "CPE_STRING"
          },
          "events": [
            {
              "introduced": "fbfb0d477fb459eaf2f8e0868b87be0739133bef"
            },
            {
              "last_affected": "fbfb0d477fb459eaf2f8e0868b87be0739133bef"
            }
          ],
          "repo": "https://github.com/jsummers/imageworsener",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.3.0"
      ]
    }
  ],
  "database_specific": {},
  "details": "The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.",
  "id": "CVE-2017-7454",
  "modified": "2026-07-08T05:37:29.363443515Z",
  "published": "2017-04-06T00:59:00.443Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/97494"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.gentoo.org/glsa/201706-06"
    },
    {
      "type": "FIX",
      "url": "https://github.com/jsummers/imageworsener/issues/11"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}