FKIE_CVE-2014-9317

Vulnerability from fkie_nvd - Published: 2014-12-09 23:59 - Updated: 2026-06-17 00:18
Severity
Summary
The decode_ihdr_chunk function in libavcodec/pngdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via an IDAT before an IHDR in a PNG file.
References
cve@mitre.orghttp://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=79ceaf827be0b070675d4cd0a55c3386542defd8
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
cve@mitre.orghttps://security.gentoo.org/glsa/201603-06
cve@mitre.orghttps://www.ffmpeg.org/security.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=79ceaf827be0b070675d4cd0a55c3386542defd8
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201603-06
af854a3a-2127-422b-91ae-364da2661108https://www.ffmpeg.org/security.htmlVendor Advisory
Impacted products
Vendor Product Version
ffmpeg ffmpeg *
ffmpeg ffmpeg 2.2
ffmpeg ffmpeg 2.2.4
ffmpeg ffmpeg 2.3
ffmpeg ffmpeg 2.3.2
ffmpeg ffmpeg 2.3.3
ffmpeg ffmpeg 2.3.4
ffmpeg ffmpeg 2.3.5
ffmpeg ffmpeg 2.4
ffmpeg ffmpeg 2.4.1
ffmpeg ffmpeg 2.4.2
ffmpeg ffmpeg 2.4.3
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5DD2B585-5D64-46DE-ACB0-214E146A3C48",
              "versionEndIncluding": "2.1.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "9B08A7BE-7C98-4659-808F-86A8EB4676D2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "CE9CF7C7-3730-43EC-B63E-B004D979E57A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "207DF654-326E-43A9-A5EC-BC239BF30422",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "5B50AB2A-FA23-4BB0-AA21-724E770ADEFB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "94BC4C82-371C-4B80-A615-AE0F15F1D6CA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.3.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0E114D7-1323-4965-9680-8638ACDFF20B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A7BBF39F-668E-4771-99A0-F008B18B03F5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "C3E41754-D2AB-4DE1-9ED9-A88F5E28ABFF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "14D1738D-D85A-4650-9DAB-C626E7F52812",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "A91B8DD5-FB80-47E7-8AF3-57D72CD4D034",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.4.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "A1ADB969-FA62-4238-83DF-D5703603A9FE",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The decode_ihdr_chunk function in libavcodec/pngdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via an IDAT before an IHDR in a PNG file."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n decode_ihdr_chunk en libavcodec/pngdec.c en FFMpeg anterior a 2.1.6, 2.2.x hasta 2.3.x, y 2.4.x anterior a 2.4.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio (acceso a memoria din\u00e1mica fuera de rango) y posiblemente tener otro impacto no especificado a trav\u00e9s de un IDAT ante un IHDR en un fichero PNG."
    }
  ],
  "id": "CVE-2014-9317",
  "lastModified": "2026-06-17T00:18:05.603",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-12-09T23:59:16.177",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=79ceaf827be0b070675d4cd0a55c3386542defd8"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201603-06"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ffmpeg.org/security.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=79ceaf827be0b070675d4cd0a55c3386542defd8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201603-06"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ffmpeg.org/security.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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