Vulnerability-Lookup

GHSA-GWV6-2MVW-8HMC

Vulnerability from github – Published: 2022-05-17 05:08 – Updated: 2025-04-11 04:10

Details

The rle_unpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted RLE data. NOTE: the vendor has listed this as an issue fixed in 1.2.1, but the issue is actually in new code that was not shipped with the 1.2.1 release or any earlier release.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-3670"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-06-10T03:19:00Z",
    "severity": "MODERATE"
  },
  "details": "The rle_unpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted RLE data.  NOTE: the vendor has listed this as an issue fixed in 1.2.1, but the issue is actually in new code that was not shipped with the 1.2.1 release or any earlier release.",
  "id": "GHSA-gwv6-2mvw-8hmc",
  "modified": "2025-04-11T04:10:55Z",
  "published": "2022-05-17T05:08:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-3670"
    },
    {
      "type": "WEB",
      "url": "http://ffmpeg.org/security.html"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=0baa0a5a02e16ef097ed9f72bc8a7d7b585c7652"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c1f2c4c3b49277d65b71ccdd3b6b2878f1b593eb"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=0baa0a5a02e16ef097ed9f72bc8a7d7b585c7652"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=c1f2c4c3b49277d65b71ccdd3b6b2878f1b593eb"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-3670 (GCVE-0-2013-3670)

Vulnerability from cvelistv5 – Published: 2013-06-10 01:00 – Updated: 2024-09-17 01:56

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM
http://ffmpeg.org/security.html	x_refsource_MISC
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM

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            "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=0baa0a5a02e16ef097ed9f72bc8a7d7b585c7652"
          },
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            ],
            "url": "http://ffmpeg.org/security.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c1f2c4c3b49277d65b71ccdd3b6b2878f1b593eb"
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        ],
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

GHSA-GWV6-2MVW-8HMC

CVE-2013-3670 (GCVE-0-2013-3670)

Tags

Sightings

Nomenclature