{
  "schema_version": "1.7.0",
  "id": "MGASA-2014-0075",
  "published": "2014-02-16T13:28:12Z",
  "modified": "2014-02-16T13:26:54Z",
  "summary": "Updated libpng and libpng12 packages fix security vulnerability",
  "details": "The png_do_expand_palette function in libpng before 1.6.8 allows remote\nattackers to cause a denial of service (NULL pointer dereference and\napplication crash) via a PLTE chunk of zero bytes or a NULL palette, related\nto pngrtran.c and pngset.c (CVE-2013-6954).\n",
  "upstream": [
    "CVE-2013-6954"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2014-0075.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=12747"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/pipermail/package-announce/2014-February/128098.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/pipermail/package-announce/2014-February/128099.html"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:3",
        "name": "libpng",
        "purl": "pkg:rpm/mageia/libpng?arch=source&distro=mageia-3"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.5.13-2.1.mga3"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    },
    {
      "package": {
        "ecosystem": "Mageia:3",
        "name": "libpng12",
        "purl": "pkg:rpm/mageia/libpng12?arch=source&distro=mageia-3"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.50-3.1.mga3"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}