Vulnerability-Lookup

GHSA-8X2P-J6HR-M6G5

Vulnerability from github – Published: 2022-05-17 03:07 – Updated: 2022-05-17 03:07

Details

The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-7020"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-12-09T16:36:00Z",
    "severity": "MODERATE"
  },
  "details": "The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.",
  "id": "GHSA-8x2p-j6hr-m6g5",
  "modified": "2022-05-17T03:07:05Z",
  "published": "2022-05-17T03:07:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7020"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FFmpeg/FFmpeg/commit/b05cd1ea7e45a836f7f6071a716c38bb30326e0f"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201603-06"
    },
    {
      "type": "WEB",
      "url": "http://ffmpeg.org/security.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/11/26/7"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/12/08/3"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/61389"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2014/dsa-3027"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:227"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-7020 (GCVE-0-2013-7020)

Vulnerability from cvelistv5 – Published: 2013-12-09 11:00 – Updated: 2024-08-06 17:53

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

8 references

URL	Tags
http://www.debian.org/security/2014/dsa-3027	vendor-advisoryx_refsource_DEBIAN
http://secunia.com/advisories/61389	third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
https://github.com/FFmpeg/FFmpeg/commit/b05cd1ea7…	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201603-06	vendor-advisoryx_refsource_GENTOO
http://ffmpeg.org/security.html	x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2013/12/08/3	mailing-listx_refsource_MLIST
http://openwall.com/lists/oss-security/2013/11/26/7	mailing-listx_refsource_MLIST

Date Public

2013-11-26 00:00

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JSON

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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-8X2P-J6HR-M6G5

CVE-2013-7020 (GCVE-0-2013-7020)

Tags

Sightings

Nomenclature