CVE-2013-4956: Low severity puppet vulnerability
Puppet Module Tool (PMT), as used in Puppet 2.7.x before 2.7.23 and 3.2.x before 3.2.4, and Puppet Enterprise 2.8.x before 2.8.3 and 3.0.x before 3.0.1, installs modules with weak permissions if those permissions were used when the modules were originally built, which might allow local users to read or modify those modules depending on the original permissions.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-4956?
CVE-2013-4956 has been classified with medium severity, allowing potential local user access due to weak permissions.
How do I fix CVE-2013-4956?
To fix CVE-2013-4956, update Puppet to version 2.7.23 or later for 2.7.x series or 3.2.4 or later for 3.2.x series.
Who is affected by CVE-2013-4956?
CVE-2013-4956 affects Puppet versions 2.7.0 through 2.7.22, and 3.2.0 through 3.2.3, including Puppet Enterprise 2.8.0 through 2.8.2 and 3.0.0.
What kind of attack can be executed using CVE-2013-4956?
CVE-2013-4956 can allow local attackers to read files that should have restricted access due to weak module permissions.
Is CVE-2013-4956 a critical vulnerability?
CVE-2013-4956 is not classified as critical, but it poses a security risk that should be addressed promptly.