cnvd - cnvd-2017-19458

CNVD-2017-19458

Vulnerability from cnvd - Published: 2017-08-08

Title

libmad 'mad_decoder_run'函数拒绝服务漏洞

Description

libmad是一个开源的MPEG音频解码库，它能够提供24-bit的PCM输出，适用于没有浮点支持的平台。 libmad 0.15.1b版本中的decoder.c文件的'mad_decoder_run'函数存在安全漏洞。远程攻击者可借助特制的MP3文件利用该漏洞造成拒绝服务（内存破坏）。

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： http://www.underbit.com/products/mad/

Reference

http://seclists.org/fulldisclosure/2017/Jul/94

Impacted products

Name
Libmad libmad 0.15.1b

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JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-11552",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11552"
    }
  },
  "description": "libmad\u662f\u4e00\u4e2a\u5f00\u6e90\u7684MPEG\u97f3\u9891\u89e3\u7801\u5e93\uff0c\u5b83\u80fd\u591f\u63d0\u4f9b24-bit\u7684PCM\u8f93\u51fa\uff0c\u9002\u7528\u4e8e\u6ca1\u6709\u6d6e\u70b9\u652f\u6301\u7684\u5e73\u53f0\u3002\r\n\r\nlibmad 0.15.1b\u7248\u672c\u4e2d\u7684decoder.c\u6587\u4ef6\u7684\u0027mad_decoder_run\u0027\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684MP3\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u7834\u574f\uff09\u3002",
  "discovererName": "qflb.wu",
  "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\nhttp://www.underbit.com/products/mad/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-19458",
  "openTime": "2017-08-08",
  "products": {
    "product": "Libmad libmad 0.15.1b"
  },
  "referenceLink": "http://seclists.org/fulldisclosure/2017/Jul/94",
  "serverity": "\u4e2d",
  "submitTime": "2017-08-03",
  "title": "libmad \u0027mad_decoder_run\u0027\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-11552 (GCVE-0-2017-11552)

Vulnerability from cvelistv5 – Published: 2017-08-01 13:00 – Updated: 2024-08-05 18:12

Summary

mpg321.c in mpg321 0.3.2-1 does not properly manage memory for use with libmad 0.15.1b, which allows remote attackers to cause a denial of service (memory corruption seen in a crash in the mad_decoder_run function in decoder.c in libmad) via a crafted MP3 file.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…	x_refsource_MISC
	http://seclists.org/fulldisclosure/2017/Jul/94	x_refsource_MISC
	https://www.exploit-db.com/exploits/42409/	exploitx_refsource_EXPLOIT-DB

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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

CNVD-2017-19458

CVE-2017-11552 (GCVE-0-2017-11552)

Tags

Sightings

Nomenclature