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CVE-2014-3251

nvd nist
Published: Aug 12, 2014Modified: May 6, 2026

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4.4
Vector
AV:L/AC:M/Au:N/C:P/I:P/A:P
Exploitability: 3.4 / Impact: 6.4
Source: NVD

Description

The MCollective aes_security plugin, as used in Puppet Enterprise before 3.3.0 and Mcollective before 2.5.3, does not properly validate new server certificates based on the CA certificate, which allows local users to establish unauthorized Mcollective connections via unspecified vectors related to a race condition.

Affected (2)

Puppet
1 product
Puppet Enterprise
Puppetlabs
1 product
Mcollective
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Puppet Enterprise
Up to 3.2.0
Mcollective
All versions

Related CWEs

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

References (8)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.