cnvd - cnvd-2018-00918

cnvd-2018-00918

Vulnerability from cnvd

Title: libming整数溢出漏洞

Description:

libming是一个使用C语言编写的用于PHP、Perl等开发的系统中的Flash（SWF）输出库。

libming 0.4.8版本中的util/read.c文件的的‘readUInt32’函数存在整数溢出漏洞。远程攻击者可借助特制的swf文件利用该漏洞造成拒绝服务。

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.libming.org/

Reference: https://github.com/libming/libming/issues/98

Impacted products

Name
libming libming 0.4.8

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2018-5294"
    }
  },
  "description": "libming\u662f\u4e00\u4e2a\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u7528\u4e8ePHP\u3001Perl\u7b49\u5f00\u53d1\u7684\u7cfb\u7edf\u4e2d\u7684Flash\uff08SWF\uff09\u8f93\u51fa\u5e93\u3002\r\n\r\nlibming 0.4.8\u7248\u672c\u4e2d\u7684util/read.c\u6587\u4ef6\u7684\u7684\u2018readUInt32\u2019\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684swf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "ProbeFuzzer",
  "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.libming.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-00918",
  "openTime": "2018-01-15",
  "products": {
    "product": "libming libming 0.4.8"
  },
  "referenceLink": "https://github.com/libming/libming/issues/98",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-10",
  "title": "libming\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-5294 (GCVE-0-2018-5294)

Vulnerability from cvelistv5

Published

2018-01-08 07:00

Modified

2024-08-05 05:33

Severity ?

CWE

Summary

In libming 0.4.8, there is an integer overflow (caused by an out-of-range left shift) in the readUInt32 function (util/read.c). Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted swf file.

References

▼	URL	Tags
	https://lists.debian.org/debian-lts-announce/2018/03/msg00008.html	mailing-list, x_refsource_MLIST
	https://github.com/libming/libming/issues/98	x_refsource_MISC
	https://security.gentoo.org/glsa/201904-24	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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