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CVE-2012-1053

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.

Puppet 2.6.14之前的2.6.x版本和2.7.11之前的2.7.x版本，Puppet Enterprise （PE） Users 1.0版本、1.1版本、1.2.x版本与2.0.3之前的2.0.x版本中的SUIDManager （lib/puppet/util/suidmanager.rb）中的change_user类函数中存在漏洞，该漏洞源于未正确管理群组权限。本地用户可利用该漏洞借助与（1）在某些条件下change_use未退出附属群组，（2）在没有相关更改为egid的情况下更改为eguid

AI Predicted 7.8 Difficulty: Moderate EPSS 0.38% · P31

Possible ATT&CK Techniques 1 AI

T1078.002 · Domain Accounts
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I. Basic Information for CVE-2012-1053

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The change_user method in the SUIDManager (lib/puppet/util/suidmanager.rb) in Puppet 2.6.x before 2.6.14 and 2.7.x before 2.7.11, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x before 2.0.3 does not properly manage group privileges, which allows local users to gain privileges via vectors related to (1) the change_user not dropping supplementary groups in certain conditions, (2) changes to the eguid without associated changes to the egid, or (3) the addition of the real gid to supplementary groups.
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
Puppet和Puppet Enterprise 权限许可和访问控制问题
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Puppet 2.6.14之前的2.6.x版本和2.7.11之前的2.7.x版本，Puppet Enterprise （PE） Users 1.0版本、1.1版本、1.2.x版本与2.0.3之前的2.0.x版本中的SUIDManager （lib/puppet/util/suidmanager.rb）中的change_user类函数中存在漏洞，该漏洞源于未正确管理群组权限。本地用户可利用该漏洞借助与（1）在某些条件下change_use未退出附属群组，（2）在没有相关更改为egid的情况下更改为eguid
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-2012-1053

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III. Intelligence Information for CVE-2012-1053

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Vendor Advisories for CVE-2012-1053 (9)

Mailing List Discussions for CVE-2012-1053 (1)

Other References for CVE-2012-1053 (6)

Same Patch Batch · n/a · 2012-05-29 · 11 CVEs total

CVE-2012-2949 Android ‘ZTE sync_agent’ 权限提升漏洞
CVE-2011-3048 libpng ‘png_set_text_2()’ 内存破坏漏洞
CVE-2012-0220 ikiwiki跨站脚本漏洞
CVE-2012-0804 Concurrent Versions Software 缓冲区溢出漏洞
CVE-2012-1054 Puppet和Puppet Enterprise 权限许可和访问控制问题
CVE-2012-1906 Puppet和Puppet Enterprise 权限许可和访问控制问题
CVE-2012-1986 Puppet和Puppet Enterprise 权限许可和访问控制问题
CVE-2012-1987 Puppet和Puppet Enterprise 拒绝服务漏洞
CVE-2012-1988 Puppet和Puppet Enterprise 安全漏洞
CVE-2012-2952 Jaow ‘add_ons.php’ SQL注入漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2012-1053

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