Vulnerability-Lookup

GHSA-QVCR-P33X-3V45

Vulnerability from github – Published: 2022-05-24 22:00 – Updated: 2022-05-24 22:00

Details

aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 does not check for sscanf failure and consequently allows use of uninitialized variables.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-12730"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-06-04T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 does not check for sscanf failure and consequently allows use of uninitialized variables.",
  "id": "GHSA-qvcr-p33x-3v45",
  "modified": "2022-05-24T22:00:04Z",
  "published": "2022-05-24T22:00:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12730"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b"
    },
    {
      "type": "WEB",
      "url": "https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2"
    },
    {
      "type": "WEB",
      "url": "https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/bugtraq/2019/Aug/30"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-65"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4431-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2019/dsa-4502"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/109317"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-12730 (GCVE-0-2019-12730)

Vulnerability from cvelistv5 – Published: 2019-06-04 13:14 – Updated: 2024-08-04 23:32

Summary

aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/FFmpeg/FFmpeg/commit/ed188f6dc…	x_refsource_MISC
	https://github.com/FFmpeg/FFmpeg/compare/a97ea53.…	x_refsource_MISC
	https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog…	x_refsource_CONFIRM
	https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/109317	vdb-entryx_refsource_BID
	https://seclists.org/bugtraq/2019/Aug/30	mailing-listx_refsource_BUGTRAQ
	https://www.debian.org/security/2019/dsa-4502	vendor-advisoryx_refsource_DEBIAN
	https://security.gentoo.org/glsa/202003-65	vendor-advisoryx_refsource_GENTOO
	https://usn.ubuntu.com/4431-1/	vendor-advisoryx_refsource_UBUNTU

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          },
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            ],
            "url": "https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4"
          },
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          },
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        },
        {
          "name": "109317",
          "tags": [
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            "x_refsource_BID"
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          "url": "http://www.securityfocus.com/bid/109317"
        },
        {
          "name": "20190816 [SECURITY] [DSA 4502-1] ffmpeg security update",
          "tags": [
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        },
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          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4431-1/"
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          "ID": "CVE-2019-12730",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                    {
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                      "version": {
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                      }
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                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
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            }
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        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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            },
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  "cveMetadata": {
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    "datePublished": "2019-06-04T13:14:23",
    "dateReserved": "2019-06-04T00:00:00",
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-QVCR-P33X-3V45

CVE-2019-12730 (GCVE-0-2019-12730)

Tags

Sightings

Nomenclature