National Cyber Awareness System
Vulnerability Summary for CVE-2012-1986
Original release date:05/29/2012
Last revised:07/22/2012
Source:
US-CERT/NIST
Overview
Puppet 2.6.x before 2.6.15 and 2.7.x before 2.7.13, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows remote authenticated users with an authorized SSL key and certain permissions on the puppet master to read arbitrary files via a symlink attack in conjunction with a crafted REST request for a file in a filebucket.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
3.9
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: High
Authentication: Required to exploit
Impact Type:Allows unauthorized disclosure of information
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.
External Source: SUSE
Name: openSUSE-SU-2012:0835
External Source: SUSE
Name: openSUSE-SU-2012:0608
External Source: XF
Name: puppet-rest-symlink(74794)
External Source: BID
Name: 52975
External Source: DEBIAN
Name: DSA-2451
External Source: UBUNTU
Name: USN-1419-1
External Source: SECUNIA
Name: 49136
Type: Advisory
External Source: SECUNIA
Name: 48789
Type: Advisory
External Source: SECUNIA
Name: 48748
Type: Advisory
External Source: SECUNIA
Name: 48743
Type: Advisory
External Source: CONFIRM
Name: http://puppetlabs.com/security/cve/cve-2012-1986/
Type: Advisory
External Source: CONFIRM
Name: http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.6.15
External Source: MISC
Name: http://projects.puppetlabs.com/issues/13511
External Source: FEDORA
Name: FEDORA-2012-6674
External Source: FEDORA
Name: FEDORA-2012-6055
External Source: FEDORA
Name: FEDORA-2012-5999
Technical Details
- Permissions, Privileges, and Access Control (CWE-264)