Puppet supports use of IP addresses in certnames without warning of potential risks

低 2.6CVE-2012-3408 · GHSA-vxf6-w9mp-95hm · 06/08/2012 公開 · 16/06/2026 更新

パッケージ	影響を受けるバージョン	修正済みバージョン
puppet RubyGems	`< 2.7.18`	`2.7.18`
puppet enterprise puppet	`< 2.5.2`	`2.5.2`
puppet puppetlabs	`< 2.7.18`	`2.7.18`

概要

lib/puppet/network/authstore.rb in Puppet before 2.7.18, and Puppet Enterprise before 2.5.2, supports use of IP addresses in certnames without warning of potential risks, which might allow remote attackers to spoof an agent by acquiring a previously used IP address.

NVD の説明

lib/puppet/network/authstore.rb in Puppet before 2.7.18, and Puppet Enterprise before 2.5.2, supports use of IP addresses in certnames without warning of potential risks, which might allow remote attackers to spoof an agent by acquiring a previously used IP address.

参考情報

nvd.nist.gov/vuln/detail/CVE-2012-3408 · ADVISORY
puppetlabs/puppet commit ab9150b · WEB
bugzilla.redhat.com/show_bug.cgi · WEB
puppetlabs/puppet · PACKAGE
rubysec/ruby-advisory-db · WEB
puppet.com/security/cve/cve-2012-3408-agent-impersonation · WEB
puppetlabs.com/security/cve/cve-2012-3408 · WEB
puppetlabs.com/security/cve/cve-2012-3408 · Vendor Advisory

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