{
  "schema_version": "1.7.0",
  "id": "MGASA-2020-0444",
  "published": "2020-12-03T09:54:38Z",
  "modified": "2020-12-03T09:13:39Z",
  "summary": "Updated pngcheck packages fix a security vulnerability",
  "details": "This update fixes a potential global buffer overflow in the check_chunk_name\nfunction via a crafted png file.\n",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2020-0444.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=27658"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/KYWBUK3C43TIX3DXS26JX2XEVJSRXJDN/"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:7",
        "name": "pngcheck",
        "purl": "pkg:rpm/mageia/pngcheck?arch=source&distro=mageia-7"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.3.0-4.1.mga7"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}