GHSA-vxf6-w9mp-95hm

    Dashboard / Vulnerabilities / GHSA-vxf6-w9mp-95hm

    GHSA-vxf6-w9mp-95hm

    Published: 24 Oct 2017Last Modified: 29 Nov 2024
    Aliases:
    CVE-2012-3408

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

    Details: `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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2012-3408, https://github.com/puppetlabs/puppet/commit/ab9150baa1b738467a33b01df1d90e076253fbbd, https://bugzilla.redhat.com/show_bug.cgi?id=839166, https://github.com/puppetlabs/puppet, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puppet/CVE-2012-3408.yml, https://www.puppet.com/security/cve/cve-2012-3408-agent-impersonation, http://puppetlabs.com/security/cve/cve-2012-3408

    Affected packages

    Package

    Name: puppet

    Purl: pkg:gem/puppet

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.7.18

    Affected versions

    0.13.0
    0.13.1
    0.13.2
    0.13.6

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High