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CVE-2012-6140

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。Google Authenticator是其中的一个扩展模块，该模块是美国谷歌（google）公司开发的一款身份验证器。 Google Authenticator 1.0之前的版本中的PAM模块中的pam_google_authenticator.c中存在漏洞，该漏洞源于程序对保密文件设置用户可读权限。本地攻击者可通过标准的文件系统操作利用该漏洞绕过特定的访问限制，发现共享的保密文件。

AI Predicted 4.4 Difficulty: Trivial EPSS 0.23% · P14
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I. Basic Information for CVE-2012-6140

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
pam_google_authenticator.c in the PAM module in Google Authenticator before 1.0 requires user-readable permissions for the secret file, which allows local users to bypass intended access restrictions and discover a shared secret via standard filesystem operations, a different vulnerability than CVE-2013-0258.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google Authenticator 本地信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Drupal是Drupal社区所维护的一套用PHP语言开发的免费、开源的内容管理系统。Google Authenticator是其中的一个扩展模块，该模块是美国谷歌（google）公司开发的一款身份验证器。 Google Authenticator 1.0之前的版本中的PAM模块中的pam_google_authenticator.c中存在漏洞，该漏洞源于程序对保密文件设置用户可读权限。本地攻击者可通过标准的文件系统操作利用该漏洞绕过特定的访问限制，发现共享的保密文件。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2012-6140

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III. Intelligence Information for CVE-2012-6140

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Vendor Advisories for CVE-2012-6140 (2)

Mailing List Discussions for CVE-2012-6140 (1)

Other References for CVE-2012-6140 (1)

Same Patch Batch · n/a · 2013-04-24 · 16 CVEs total

CVE-2013-1956 Linux kernel ‘create_user_ns’函数安全漏洞
CVE-2013-1957 Linux kernel ‘clone_mnt’函数安全漏洞
CVE-2013-1958 Linux kernel ‘scm_check_creds’函数安全漏洞
CVE-2012-5218 HP ElitePad 900 PCs with BIOS 安全漏洞
CVE-2013-0540 IBM WebSphere Application Server Liberty Profile 安全绕过漏洞
CVE-2013-0541 IBM WebSphere Application Server 拒绝服务漏洞
CVE-2013-0542 IBM WebSphere Application Server 跨站脚本漏洞
CVE-2013-0543 IBM WebSphere Application Server 安全绕过漏洞
CVE-2013-0544 IBM WebSphere Application Server 目录遍历漏洞
CVE-2013-0565 IBM WebSphere Application Server 跨站脚本漏洞
CVE-2013-1088 Novell iManager Tomcat 跨站请求伪造漏洞
CVE-2013-1195 Cisco ASA Time-Range Object 安全绕过漏洞
CVE-2013-1214 Cisco Unified Contact Center Express 信息泄露漏洞
CVE-2013-1217 Cisco IOS SNMP 查询处理拒绝服务漏洞
CVE-2013-3268 Novell iManager 授权问题漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2012-6140

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