cnvd - cnvd-2016-05825

cnvd-2016-05825

Vulnerability from cnvd

Title: DBD::mysql 'my_login()'远程代码执行漏洞

Description:

DBD::mysql是一个MySQL的Perl5数据库接口（Database Interface，DBI）驱动。

DBD::mysql 4.033及之前的版本中存在远程代码执行漏洞。攻击者可利用该漏洞在用户运行的受影响应用程序中执行任意代码，也可能造成拒绝服务。

Severity: 高

Patch Name: DBD::mysql 'my_login()'远程代码执行漏洞的补丁

Patch Description:

DBD::mysql是一个MySQL的Perl5数据库接口（Database Interface，DBI）驱动。

DBD::mysql 4.033及之前的版本中存在远程代码执行漏洞。攻击者可利用该漏洞在用户运行的受影响应用程序中执行任意代码，也可能造成拒绝服务。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/perl5-dbi/DBD-mysql/pull/45/files

Reference: https://github.com/perl5-dbi/DBD-mysql/pull/45/files

Impacted products

Name
['CPAN DBD::mysql 4.033', 'CPAN DBD::mysql 4.032']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "92118"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8949"
    }
  },
  "description": "DBD::mysql\u662f\u4e00\u4e2aMySQL\u7684Perl5\u6570\u636e\u5e93\u63a5\u53e3\uff08Database Interface\uff0cDBI\uff09\u9a71\u52a8\u3002\r\n\r\nDBD::mysql 4.033\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u8fd0\u884c\u7684\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Hanno B\u00c3\u00b6ck",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/perl5-dbi/DBD-mysql/pull/45/files",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-05825",
  "openTime": "2016-08-02",
  "patchDescription": "DBD::mysql\u662f\u4e00\u4e2aMySQL\u7684Perl5\u6570\u636e\u5e93\u63a5\u53e3\uff08Database Interface\uff0cDBI\uff09\u9a71\u52a8\u3002\r\n\r\nDBD::mysql 4.033\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7528\u6237\u8fd0\u884c\u7684\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "DBD::mysql \u0027my_login()\u0027\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "CPAN DBD::mysql 4.033",
      "CPAN DBD::mysql  4.032"
    ]
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  "referenceLink": "https://github.com/perl5-dbi/DBD-mysql/pull/45/files",
  "serverity": "\u9ad8",
  "submitTime": "2016-07-29",
  "title": "DBD::mysql \u0027my_login()\u0027\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2015-8949 (GCVE-0-2015-8949)

Vulnerability from cvelistv5

Published

2016-08-19 21:00

Modified

2024-08-06 08:36

Severity ?

CWE

Summary

Use-after-free vulnerability in the my_login function in DBD::mysql before 4.033_01 allows attackers to have unspecified impact by leveraging a call to mysql_errno after a failure of my_login.

References

▼	URL	Tags
	https://github.com/perl5-dbi/DBD-mysql/commit/cf0aa7751f6ef8445e9310a64b14dc81460ca156	x_refsource_CONFIRM
	https://blog.fuzzing-project.org/50-Use-after-free-in-my_login-function-of-DBDmysql-Perl-module.html	x_refsource_MISC
	https://github.com/perl5-dbi/DBD-mysql/blob/4.033_01/Changes	x_refsource_CONFIRM
	https://github.com/perl5-dbi/DBD-mysql/pull/45	x_refsource_CONFIRM
	http://www.debian.org/security/2016/dsa-3635	vendor-advisory, x_refsource_DEBIAN
	http://www.openwall.com/lists/oss-security/2016/07/27/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/07/25/13	mailing-list, x_refsource_MLIST
	http://www.securityfocus.com/bid/92118	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201701-51	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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