Vulnerability Details CVE-2012-3867
lib/puppet/ssl/certificate_authority.rb in Puppet before 2.6.17 and 2.7.x before 2.7.18, and Puppet Enterprise before 2.5.2, does not properly restrict the characters in the Common Name field of a Certificate Signing Request (CSR), which makes it easier for user-assisted remote attackers to trick administrators into signing a crafted agent certificate via ANSI control sequences.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.014
EPSS Ranking 79.6%
CVSS Severity
CVSS v2 Score 4.3
Products affected by CVE-2012-3867
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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:2.6.14
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cpe:2.3:a:puppet:puppet:2.6.15
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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:2.7.11
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cpe:2.3:a:puppet:puppet:2.7.12
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cpe:2.3:a:puppet:puppet:2.7.13
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cpe:2.3:a:puppet:puppet:2.7.14
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cpe:2.3:a:puppet:puppet:2.7.16
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cpe:2.3:a:puppet:puppet:2.7.17
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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:-
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cpe:2.3:a:puppet:puppet_enterprise:1.0
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cpe:2.3:a:puppet:puppet_enterprise:1.1
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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:1.2.5
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cpe:2.3:a:puppet:puppet_enterprise:1.2.6
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cpe:2.3:a:puppet:puppet_enterprise:1.2.7
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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:puppet:puppet_enterprise:2.0.3
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cpe:2.3:a:puppet:puppet_enterprise:2.5.0
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cpe:2.3:a:puppet:puppet_enterprise:2.5.1
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cpe:2.3:a:puppetlabs:puppet:0.25.0
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cpe:2.3:a:puppetlabs:puppet:0.25.1
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cpe:2.3:a:puppetlabs:puppet:0.25.2
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cpe:2.3:a:puppetlabs:puppet:0.25.3
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cpe:2.3:a:puppetlabs:puppet:0.25.4
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cpe:2.3:a:puppetlabs:puppet:0.25.5
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cpe:2.3:a:puppetlabs:puppet:0.25.6
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cpe:2.3:a:puppetlabs:puppet:1.0
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cpe:2.3:a:puppetlabs:puppet:1.1
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cpe:2.3:a:puppetlabs:puppet:1.2
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cpe:2.3:a:puppetlabs:puppet:2.0.0
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cpe:2.3:a:puppetlabs:puppet:2.0.1
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cpe:2.3:a:puppetlabs:puppet:2.0.2
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cpe:2.3:a:puppetlabs:puppet:2.0.3
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cpe:2.3:a:puppetlabs:puppet:2.5.1
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cpe:2.3:a:puppetlabs:puppet:2.5.2
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cpe:2.3:a:puppetlabs:puppet:2.6.0
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cpe:2.3:a:puppetlabs:puppet:2.6.1
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cpe:2.3:a:puppetlabs:puppet:2.6.10
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cpe:2.3:a:puppetlabs:puppet:2.6.11
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cpe:2.3:a:puppetlabs:puppet:2.6.12
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cpe:2.3:a:puppetlabs:puppet:2.6.13
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cpe:2.3:a:puppetlabs:puppet:2.6.14
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cpe:2.3:a:puppetlabs:puppet:2.6.15
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cpe:2.3:a:puppetlabs:puppet:2.6.16
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cpe:2.3:a:puppetlabs:puppet:2.6.2
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cpe:2.3:a:puppetlabs:puppet:2.6.3
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cpe:2.3:a:puppetlabs:puppet:2.6.4
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cpe:2.3:a:puppetlabs:puppet:2.6.5
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cpe:2.3:a:puppetlabs:puppet:2.6.6
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cpe:2.3:a:puppetlabs:puppet:2.6.7
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cpe:2.3:a:puppetlabs:puppet:2.6.8
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cpe:2.3:a:puppetlabs:puppet:2.6.9
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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:o:canonical:ubuntu_linux:10.04
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cpe:2.3:o:canonical:ubuntu_linux:11.04
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cpe:2.3:o:canonical:ubuntu_linux:11.10
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:debian:debian_linux:6.0
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cpe:2.3:o:opensuse:opensuse:11.4
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cpe:2.3:o:opensuse:opensuse:12.1
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cpe:2.3:o:suse:linux_enterprise_desktop:11
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cpe:2.3:o:suse:linux_enterprise_server:11