GSD-2015-1872

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
Aliases
Aliases
CVE-2015-1872
To clipboard 

{
  "GSD": {
    "alias": "CVE-2015-1872",
    "description": "The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.",
    "id": "GSD-2015-1872",
    "references": [
      "https://www.suse.com/security/cve/CVE-2015-1872.html",
      "https://advisories.mageia.org/CVE-2015-1872.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2015-1872"
      ],
      "details": "The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.",
      "id": "GSD-2015-1872",
      "modified": "2023-12-13T01:20:05.719268Z",
      "schema_version": "1.4.0"
    }
  },
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          }
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            "name": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=fabbfaa095660982cc0bc63242c459561fa37037",
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    },
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            }
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        },
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              "name": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=fabbfaa095660982cc0bc63242c459561fa37037",
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        }
      },
      "lastModifiedDate": "2019-03-31T02:29Z",
      "publishedDate": "2015-07-26T22:59Z"
    }
  }
}



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