HIGH

GHSA-574q-fxfj-wv6h

Puppet Improper Input Validation vulnerability

Quick fix

GHSA-574q-fxfj-wv6h — puppet: upgrade to the fixed version with the command below.

bundle update puppet

Details

Puppet 2.7.x before 2.7.21 and 3.1.x before 3.1.1, when running Ruby 1.9.3 or later, allows remote attackers to execute arbitrary code via vectors related to "serialized attributes."

Are you affected?

Enter the version of the package you're using.

Affected packages

RubyGems/puppet

Introduced in: 2.7.0Fixed in: 2.7.21

Fixbundle update puppet

RubyGems/puppet

Introduced in: 3.1.0Fixed in: 3.1.1

Fixbundle update puppet

References

https://nvd.nist.gov/vuln/detail/CVE-2013-1655[ADVISORY]
https://github.com/puppetlabs/puppet[PACKAGE]
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puppet/CVE-2013-1655.yml[WEB]
https://puppetlabs.com/security/cve/cve-2013-1655[WEB]
https://web.archive.org/web/20200228144801/http://www.securityfocus.com/bid/58442[WEB]
https://www.puppet.com/security/cve/cve-2013-1655-unauthenticated-remote-code-execution-vulnerability[WEB]
http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00004.html[WEB]
http://lists.opensuse.org/opensuse-updates/2013-04/msg00056.html[WEB]
http://ubuntu.com/usn/usn-1759-1[WEB]
http://www.debian.org/security/2013/dsa-2643[WEB]