Vulnerability-Lookup

CNVD-2017-37080

Vulnerability from cnvd - Published: 2017-12-14

Title

FFmpeg和aubio FFmpeg libswresample拒绝服务漏洞

Description

FFmpeg是FFmpeg团队的一套可录制、转换以及流化音视频的完整解决方案。aubio是一款使用C语言编写的开源音频分析工具。FFmpeg libswresample是使用在其中的一个用于音频采样和音频样本格式转换的库。 FFmpeg 3.4.1版本、aubio 0.4.6版本和其他产品中的FFmpeg libswresample 3.0.101及之前的版本的audioconvert.c文件的‘swri_audio_convert’函数存在安全漏洞。远程攻击者可借助特制的音频文件利用该漏洞造成拒绝服务（空指针逆向引用和应用程序崩溃）。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://ffmpeg.org/

Reference

https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference(DoS)%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md https://nvd.nist.gov/vuln/detail/CVE-2017-17555

Impacted products

Name
['aubio aubio 0.4.6', 'FFmpeg Ffmpeg 3.4.1']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17555"
    }
  },
  "description": "FFmpeg\u662fFFmpeg\u56e2\u961f\u7684\u4e00\u5957\u53ef\u5f55\u5236\u3001\u8f6c\u6362\u4ee5\u53ca\u6d41\u5316\u97f3\u89c6\u9891\u7684\u5b8c\u6574\u89e3\u51b3\u65b9\u6848\u3002aubio\u662f\u4e00\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90\u97f3\u9891\u5206\u6790\u5de5\u5177\u3002FFmpeg libswresample\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u97f3\u9891\u91c7\u6837\u548c\u97f3\u9891\u6837\u672c\u683c\u5f0f\u8f6c\u6362\u7684\u5e93\u3002\r\n\r\nFFmpeg 3.4.1\u7248\u672c\u3001aubio 0.4.6\u7248\u672c\u548c\u5176\u4ed6\u4ea7\u54c1\u4e2d\u7684FFmpeg libswresample 3.0.101\u53ca\u4e4b\u524d\u7684\u7248\u672c\u7684audioconvert.c\u6587\u4ef6\u7684\u2018swri_audio_convert\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u97f3\u9891\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknow",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://ffmpeg.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-37080",
  "openTime": "2017-12-14",
  "products": {
    "product": [
      "aubio aubio 0.4.6",
      "FFmpeg Ffmpeg 3.4.1"
    ]
  },
  "referenceLink": "https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference(DoS)%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-17555",
  "serverity": "\u4e2d",
  "submitTime": "2017-11-15",
  "title": "FFmpeg\u548caubio FFmpeg libswresample\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-17555 (GCVE-0-2017-17555)

Vulnerability from cvelistv5 – Published: 2017-12-12 01:00 – Updated: 2024-08-05 20:51

Summary

The swri_audio_convert function in audioconvert.c in FFmpeg libswresample through 3.0.101, as used in FFmpeg 3.4.1, aubio 0.4.6, and other products, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted audio file.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/IvanCql/vulnerability/blob/mas…	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2017-12-11 00:00

Show details on NVD website

JSON

To clipboard

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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.
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Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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.
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Action not permitted

CNVD-2017-37080

CVE-2017-17555 (GCVE-0-2017-17555)

Tags

Sightings

Nomenclature

Related by attack behaviour