Vulnerability-Lookup

CNVD-2017-30358

Vulnerability from cnvd - Published: 2017-10-17

Title

mp4tools aacplusenc拒绝服务漏洞

Description

mp4tools aacplusenc是一款用于mp4格式文件的编码视频和音频的工具。 mp4tools aacplusenc 0.17.5版本中的libbitbuf/bitbuffer.c文件的DeleteBitBuffer存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。

Severity

中

Formal description

目前没有详细的解决方案提供： http://www.mp4tools.com/en/

Reference

https://blogs.gentoo.org/ago/2017/09/07/aacplusenc-null-pointer-dereference-in-deletebitbuffer-bitbuffer-c/

Impacted products

Name
aacplusenc aacplusenc 0.17.5

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14181",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14181"
    }
  },
  "description": "mp4tools aacplusenc\u662f\u4e00\u6b3e\u7528\u4e8emp4\u683c\u5f0f\u6587\u4ef6\u7684\u7f16\u7801\u89c6\u9891\u548c\u97f3\u9891\u7684\u5de5\u5177\u3002\r\n\r\nmp4tools aacplusenc 0.17.5\u7248\u672c\u4e2d\u7684libbitbuf/bitbuffer.c\u6587\u4ef6\u7684DeleteBitBuffer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.mp4tools.com/en/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-30358",
  "openTime": "2017-10-17",
  "products": {
    "product": "aacplusenc aacplusenc 0.17.5"
  },
  "referenceLink": "https://blogs.gentoo.org/ago/2017/09/07/aacplusenc-null-pointer-dereference-in-deletebitbuffer-bitbuffer-c/",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-12",
  "title": "mp4tools aacplusenc\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-14181 (GCVE-0-2017-14181)

Vulnerability from cvelistv5 – Published: 2017-09-07 16:00 – Updated: 2024-09-17 03:03

Summary

DeleteBitBuffer in libbitbuf/bitbuffer.c in mp4tools aacplusenc 0.17.5 allows remote attackers to cause a denial of service (invalid memory write, SEGV on unknown address 0x000000000030, and application crash) or possibly have unspecified other impact via a crafted .wav file, aka a NULL pointer dereference.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://blogs.gentoo.org/ago/2017/09/07/aacplusen…	x_refsource_MISC
https://github.com/teknoraver/aacplusenc/issues/1	x_refsource_MISC

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-05T19:20:41.063Z",
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            "url": "https://blogs.gentoo.org/ago/2017/09/07/aacplusenc-null-pointer-dereference-in-deletebitbuffer-bitbuffer-c/"
          },
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            ],
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        ],
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          "url": "https://github.com/teknoraver/aacplusenc/issues/1"
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      "x_legacyV4Record": {
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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

CNVD-2017-30358

CVE-2017-14181 (GCVE-0-2017-14181)

Tags

Sightings

Nomenclature