| Package | Affected versions | Patched versions |
|---|---|---|
| puppet | ≥ 2.7.0, < 2.7.18< 2.6.17 | 2.7.182.6.17 |
| puppet | = 2.6.0= 2.6.1= 2.6.10= 2.6.11= 2.6.12= 2.6.13= 2.6.14= 2.6.15= 2.6.2= 2.6.3= 2.6.4= 2.6.5= 2.6.6= 2.6.7= 2.6.8= 2.6.9= 2.7.10= 2.7.11= 2.7.12= 2.7.13= 2.7.14= 2.7.16= 2.7.17= 2.7.2= 2.7.3= 2.7.4= 2.7.5= 2.7.6= 2.7.7= 2.7.8= 2.7.9 | |
| puppet enterprise | ≤ 2.5.1 | |
| puppet | = 2.7.0= 2.7.1≤ 2.6.16 |
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.
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