github - ghsa-999v-29wj-p8x7

ghsa-999v-29wj-p8x7

Vulnerability from github

Published

2022-05-14 01:46

Modified

2025-04-12 12:55

Severity ?

8.3 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Details

The h264_slice_header_init function in libavcodec/h264_slice.c in FFmpeg before 2.8.3 does not validate the relationship between the number of threads and the number of slices, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted H.264 data.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2015-8661"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-12-24T01:59:00Z",
    "severity": "HIGH"
  },
  "details": "The h264_slice_header_init function in libavcodec/h264_slice.c in FFmpeg before 2.8.3 does not validate the relationship between the number of threads and the number of slices, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted H.264 data.",
  "id": "GHSA-999v-29wj-p8x7",
  "modified": "2025-04-12T12:55:11Z",
  "published": "2022-05-14T01:46:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8661"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=4ea4d2f438c9a7eba37980c9a87be4b34943e4d5"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=4ea4d2f438c9a7eba37980c9a87be4b34943e4d5"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034539"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2015-8661 (GCVE-0-2015-8661)

Vulnerability from cvelistv5

Published

2015-12-24 01:00

Modified

2024-08-06 08:20

Severity ?

CWE

n/a

Summary

The h264_slice_header_init function in libavcodec/h264_slice.c in FFmpeg before 2.8.3 does not validate the relationship between the number of threads and the number of slices, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted H.264 data.

References

URL

Tags

	http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=4ea4d2f438c9a7eba37980c9a87be4b34943e4d5	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1034539	vdb-entry, x_refsource_SECTRACK
	https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00004.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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}

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