Vulnerability Details CVE-2012-1053
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 12.9%
CVSS Severity
CVSS v2 Score 6.9
References
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00003.html
- http://projects.puppetlabs.com/issues/12457
- http://projects.puppetlabs.com/issues/12458
- http://projects.puppetlabs.com/issues/12459
- http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.6.14
- http://puppetlabs.com/security/cve/cve-2012-1053/
- http://secunia.com/advisories/48157
- http://secunia.com/advisories/48161
- http://secunia.com/advisories/48166
- http://secunia.com/advisories/48290
- http://ubuntu.com/usn/usn-1372-1
- http://www.debian.org/security/2012/dsa-2419
- http://www.osvdb.org/79495
- http://www.securityfocus.com/bid/52158
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73445
- https://hermes.opensuse.org/messages/15087408
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00003.html
- http://projects.puppetlabs.com/issues/12457
- http://projects.puppetlabs.com/issues/12458
- http://projects.puppetlabs.com/issues/12459
- http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.6.14
- http://puppetlabs.com/security/cve/cve-2012-1053/
- http://secunia.com/advisories/48157
- http://secunia.com/advisories/48161
- http://secunia.com/advisories/48166
- http://secunia.com/advisories/48290
- http://ubuntu.com/usn/usn-1372-1
- http://www.debian.org/security/2012/dsa-2419
- http://www.osvdb.org/79495
- http://www.securityfocus.com/bid/52158
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73445
- https://hermes.opensuse.org/messages/15087408
Products affected by CVE-2012-1053
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cpe:2.3:a:puppet:puppet:2.6.0
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cpe:2.3:a:puppet:puppet:2.6.1
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cpe:2.3:a:puppet:puppet:2.6.10
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cpe:2.3:a:puppet:puppet:2.6.11
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cpe:2.3:a:puppet:puppet:2.6.12
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cpe:2.3:a:puppet:puppet:2.6.13
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cpe:2.3:a:puppet:puppet:2.6.2
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cpe:2.3:a:puppet:puppet:2.6.3
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cpe:2.3:a:puppet:puppet:2.6.4
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cpe:2.3:a:puppet:puppet:2.6.5
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cpe:2.3:a:puppet:puppet:2.6.6
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cpe:2.3:a:puppet:puppet:2.6.7
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cpe:2.3:a:puppet:puppet:2.6.8
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cpe:2.3:a:puppet:puppet:2.6.9
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cpe:2.3:a:puppet:puppet:2.7.10
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cpe:2.3:a:puppet:puppet:2.7.2
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cpe:2.3:a:puppet:puppet:2.7.3
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cpe:2.3:a:puppet:puppet:2.7.4
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cpe:2.3:a:puppet:puppet:2.7.5
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cpe:2.3:a:puppet:puppet:2.7.6
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cpe:2.3:a:puppet:puppet:2.7.7
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cpe:2.3:a:puppet:puppet:2.7.8
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cpe:2.3:a:puppet:puppet:2.7.9
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cpe:2.3:a:puppet:puppet_enterprise:1.2.0
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cpe:2.3:a:puppet:puppet_enterprise:1.2.1
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cpe:2.3:a:puppet:puppet_enterprise:1.2.2
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cpe:2.3:a:puppet:puppet_enterprise:1.2.3
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cpe:2.3:a:puppet:puppet_enterprise:1.2.4
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cpe:2.3:a:puppet:puppet_enterprise:2.0.0
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cpe:2.3:a:puppet:puppet_enterprise:2.0.1
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cpe:2.3:a:puppet:puppet_enterprise:2.0.2
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cpe:2.3:a:puppetlabs:puppet:2.7.0
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cpe:2.3:a:puppetlabs:puppet:2.7.1
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cpe:2.3:a:puppetlabs:puppet_enterprise_users:1.0
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cpe:2.3:a:puppetlabs:puppet_enterprise_users:1.1