Vulnerability-Lookup

GHSA-V2J8-VR47-X5G5

Vulnerability from github – Published: 2022-05-17 05:25 – Updated: 2025-04-11 03:50

Details

cavsdec.c in libavcodec in FFmpeg before 0.7.4 and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, related to the decode_residual_block, check_for_slice, and cavs_decode_frame functions, a different vulnerability than CVE-2011-3362.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-3973"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-10-02T20:55:00Z",
    "severity": "MODERATE"
  },
  "details": "cavsdec.c in libavcodec in FFmpeg before 0.7.4 and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, related to the decode_residual_block, check_for_slice, and cavs_decode_frame functions, a different vulnerability than CVE-2011-3362.",
  "id": "GHSA-v2j8-vr47-x5g5",
  "modified": "2025-04-11T03:50:59Z",
  "published": "2022-05-17T05:25:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-3973"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=bd968d260aef322fb32e254a3de0d2036c57bd56"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=bd968d260aef322fb32e254a3de0d2036c57bd56"
    },
    {
      "type": "WEB",
      "url": "http://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog"
    },
    {
      "type": "WEB",
      "url": "http://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:074"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:075"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:076"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-3973 (GCVE-0-2011-3973)

Vulnerability from cvelistv5 – Published: 2011-10-02 20:00 – Updated: 2024-08-06 23:53

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%…	x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog	x_refsource_CONFIRM
http://www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog	x_refsource_CONFIRM

Date Public

2011-08-10 00:00

Show details on NVD website

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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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

GHSA-V2J8-VR47-X5G5

CVE-2011-3973 (GCVE-0-2011-3973)

Tags

Sightings

Nomenclature