Vulnerability-Lookup

GHSA-W4JR-PPQ4-7M9M

Vulnerability from github – Published: 2022-05-17 04:04 – Updated: 2025-04-11 04:10

Details

The mm_decode_inter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted American Laser Games (ALG) MM Video data.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-3672"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-06-10T03:19:00Z",
    "severity": "MODERATE"
  },
  "details": "The mm_decode_inter function in mmvideo.c in libavcodec in FFmpeg before 1.2.1 does not validate the relationship between a horizontal coordinate and a width value, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted American Laser Games (ALG) MM Video data.",
  "id": "GHSA-w4jr-ppq4-7m9m",
  "modified": "2025-04-11T04:10:56Z",
  "published": "2022-05-17T04:04:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-3672"
    },
    {
      "type": "WEB",
      "url": "http://ffmpeg.org/security.html"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7fa6db2545643efb4fe2e0bb501fa50af35a6330"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8d3c99e825317b7efda5fd12e69896b47c700303"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=7fa6db2545643efb4fe2e0bb501fa50af35a6330"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=8d3c99e825317b7efda5fd12e69896b47c700303"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:227"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-3672 (GCVE-0-2013-3672)

Vulnerability from cvelistv5 – Published: 2013-06-10 01:00 – Updated: 2024-08-06 16:14

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://ffmpeg.org/security.html	x_refsource_CONFIRM
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM

Date Public

2013-05-10 00:00

Show details on NVD website

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          },
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            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:227"
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Sightings

Author	Source	Type	Date	Other

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-W4JR-PPQ4-7M9M

CVE-2013-3672 (GCVE-0-2013-3672)

Tags

Sightings

Nomenclature