cnvd - cnvd-2016-07719

cnvd-2016-07719

Vulnerability from cnvd

Title: International Components for Unicode栈缓冲区溢出漏洞

Description:

International Components for Unicode（ICU）是美国IBM公司和其他公司共同开发的一个为C/C++和Java编程语言提供了一整套操作Unicode数据的函数库，也是一个用于支持软件国际化的开源项目。

基于C/C++语言的ICU 57.1及之前的版本中的common/locid.cpp文件的Locale类存在栈缓冲区溢出漏洞。远程攻击者可借助长的locale字符串利用该漏洞造成拒绝服务（应用程序崩溃）。

Severity: 高

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://site.icu-project.org/

Reference: https://bugs.php.net/bug.php?id=73007 http://www.openwall.com/lists/oss-security/2016/09/15/10

Impacted products

Name
ICU international components for unicode <=57.1

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "93022"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7415"
    }
  },
  "description": "International Components for Unicode\uff08ICU\uff09\u662f\u7f8e\u56fdIBM\u516c\u53f8\u548c\u5176\u4ed6\u516c\u53f8\u5171\u540c\u5f00\u53d1\u7684\u4e00\u4e2a\u4e3aC/C++\u548cJava\u7f16\u7a0b\u8bed\u8a00\u63d0\u4f9b\u4e86\u4e00\u6574\u5957\u64cd\u4f5cUnicode\u6570\u636e\u7684\u51fd\u6570\u5e93\uff0c\u4e5f\u662f\u4e00\u4e2a\u7528\u4e8e\u652f\u6301\u8f6f\u4ef6\u56fd\u9645\u5316\u7684\u5f00\u6e90\u9879\u76ee\u3002\r\n\r\n\u57fa\u4e8eC/C++\u8bed\u8a00\u7684ICU 57.1\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684common/locid.cpp\u6587\u4ef6\u7684Locale\u7c7b\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u957f\u7684locale\u5b57\u7b26\u4e32\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "fernando at null-life dot com",
  "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://site.icu-project.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-07719",
  "openTime": "2016-09-20",
  "products": {
    "product": "ICU international components for unicode \u003c=57.1"
  },
  "referenceLink": "https://bugs.php.net/bug.php?id=73007 \r\nhttp://www.openwall.com/lists/oss-security/2016/09/15/10",
  "serverity": "\u9ad8",
  "submitTime": "2016-09-18",
  "title": "International Components for Unicode\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-7415 (GCVE-0-2016-7415)

Vulnerability from cvelistv5

Published

2016-09-17 21:00

Modified

2024-08-06 01:57

Severity ?

CWE

Summary

Stack-based buffer overflow in the Locale class in common/locid.cpp in International Components for Unicode (ICU) through 57.1 for C/C++ allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a long locale string.

References

▼	URL	Tags
	https://bugs.php.net/bug.php?id=73007	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2016/09/15/10	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/201701-58	vendor-advisory, x_refsource_GENTOO
	https://www.tenable.com/security/tns-2016-19	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/93022	vdb-entry, x_refsource_BID
	https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html	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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