cnvd - cnvd-2018-10326

cnvd-2018-10326

Vulnerability from cnvd

Title: libming拒绝服务漏洞（CNVD-2018-10326）

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及之前版本中的decompile.c文件的‘dcputs’函数存在安全漏洞，该漏洞源于程序未能正确的处理包头所显示文件大小大于实际大小的情况。远程攻击者可利用该漏洞造成拒绝服务（段错误和应用程序崩溃）。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.libming.org/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-11225

Impacted products

Name
libming libming <=0.4.8

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11225"
    }
  },
  "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\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684decompile.c\u6587\u4ef6\u7684\u2018dcputs\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5305\u5934\u6240\u663e\u793a\u6587\u4ef6\u5927\u5c0f\u5927\u4e8e\u5b9e\u9645\u5927\u5c0f\u7684\u60c5\u51b5\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u6bb5\u9519\u8bef\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.libming.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-10326",
  "openTime": "2018-05-25",
  "products": {
    "product": "libming libming \u003c=0.4.8"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-11225",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-17",
  "title": "libming\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-10326\uff09"
}

CVE-2018-11225 (GCVE-0-2018-11225)

Vulnerability from cvelistv5

Published

2018-05-17 04:00

Modified

2024-09-16 19:14

Severity ?

CWE

Summary

The dcputs function in decompile.c in libming through 0.4.8 mishandles cases where the header indicates a file size greater than the actual size, which allows remote attackers to cause a denial of service (Segmentation fault and application crash) or possibly have unspecified other impact.

References

▼	URL	Tags
	https://github.com/libming/libming/issues/143	x_refsource_MISC
	https://docs.google.com/document/d/1gTd44AjxkCNkoDDh28NwiSeLDa5poBYROEoLEG4JVCA/edit	x_refsource_MISC

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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