Vulnerability-Lookup

GHSA-4953-W5M6-F27J

Vulnerability from github – Published: 2022-05-14 01:42 – Updated: 2022-05-14 01:42

Details

The sdp_parse_fmtp_config_h264 function in libavformat/rtpdec_h264.c in FFmpeg before 3.3.4 mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service (heap buffer overflow) or possibly have unspecified other impact via a crafted sdp file.

Severity

8.8 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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JSON

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  "affected": [],
  "aliases": [
    "CVE-2017-14767"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-09-27T08:29:00Z",
    "severity": "HIGH"
  },
  "details": "The sdp_parse_fmtp_config_h264 function in libavformat/rtpdec_h264.c in FFmpeg before 3.3.4 mishandles empty sprop-parameter-sets values, which allows remote attackers to cause a denial of service (heap buffer overflow) or possibly have unspecified other impact via a crafted sdp file.",
  "id": "GHSA-4953-w5m6-f27j",
  "modified": "2022-05-14T01:42:29Z",
  "published": "2022-05-14T01:42:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14767"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FFmpeg/FFmpeg/commit/c42a1388a6d1bfd8001bf6a4241d8ca27e49326d"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3996"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/101019"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14767 (GCVE-0-2017-14767)

Vulnerability from cvelistv5 – Published: 2017-09-27 08:00 – Updated: 2024-08-05 19:34

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
https://github.com/FFmpeg/FFmpeg/commit/c42a1388a…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/101019	vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
http://www.debian.org/security/2017/dsa-3996	vendor-advisoryx_refsource_DEBIAN

Date Public

2017-09-27 00:00

Show details on NVD website

JSON

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            "url": "http://www.securityfocus.com/bid/101019"
          },
          {
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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-4953-W5M6-F27J

CVE-2017-14767 (GCVE-0-2017-14767)

Tags

Sightings

Nomenclature