github - ghsa-m395-w54c-5rmj

ghsa-m395-w54c-5rmj

Vulnerability from github

Published

2022-05-13 01:11

Modified

2022-05-13 01:11

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

The VC-2 Video Compression encoder in FFmpeg 3.0 and 3.4 allows remote attackers to cause a denial of service (out-of-bounds read) because of incorrect buffer padding for non-Haar wavelets, related to libavcodec/vc2enc.c and libavcodec/vc2enc_dwt.c.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16840"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-21T08:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "The VC-2 Video Compression encoder in FFmpeg 3.0 and 3.4 allows remote attackers to cause a denial of service (out-of-bounds read) because of incorrect buffer padding for non-Haar wavelets, related to libavcodec/vc2enc.c and libavcodec/vc2enc_dwt.c.",
  "id": "GHSA-m395-w54c-5rmj",
  "modified": "2022-05-13T01:11:45Z",
  "published": "2022-05-13T01:11:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16840"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2017/dsa-4049"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=a94cb36ab2ad99d3a1331c9f91831ef593d94f74"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/101924"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-16840

Vulnerability from cvelistv5

Published

2017-11-21 08:00

Modified

2024-08-05 20:35

Severity ?

Summary

References

▼	URL	Tags
	http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb36ab2ad99d3a1331c9f91831ef593d94f74	x_refsource_MISC
	http://www.securityfocus.com/bid/101924	vdb-entry, x_refsource_BID
	https://www.debian.org/security/2017/dsa-4049	vendor-advisory, x_refsource_DEBIAN
	https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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        },
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            ],
            "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=a94cb36ab2ad99d3a1331c9f91831ef593d94f74"
          },
          {
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/101924"
          },
          {
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            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2017/dsa-4049"
          },
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            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1"
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        "title": "CVE Program Container"
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      "affected": [
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          "vendor": "n/a",
          "versions": [
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      "descriptions": [
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        }
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      "problemTypes": [
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-05T18:53:15",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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        },
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          "tags": [
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          "url": "https://www.debian.org/security/2017/dsa-4049"
        },
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          "url": "https://github.com/FFmpeg/FFmpeg/commit/94e538aebbc9f9c529e8b1f2eda860cfb8c473b1"
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        },
        "problemtype": {
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        "references": {
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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