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CVE Database

CVE-2013-2119

Impact: Moderate
Public: 2013-05-29
Bugzilla: 892813: CVE-2013-2119 rubygem-passenger: incorrect temporary file usage

Details

The MITRE CVE dictionary describes this issue as:

Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows local users to cause a denial of service (prevent application start) or gain privileges by pre-creating a temporary "config" file in a directory with a predictable name in /tmp/ before it is used by the gem.

Find out more about CVE-2013-2119 from the MITRE CVE dictionary and NIST NVD.

CVSS v2 metrics

Base Score: 4.6
Base Metrics: AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector: Local
Access Complexity: Low
Authentication: None
Confidentiality Impact: Partial
Integrity Impact: Partial
Availability Impact: Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat security errata

Platform Errata Release Date
RHOSE Client 1.2 RHSA-2013:1136 August 05, 2013

External References

Acknowledgements

This issue was discovered by Michael Scherer of the Red Hat Regional IT team.

This page is generated automatically and has not been checked for errors or omissions.

For clarification or corrections please contact the Red Hat Security Response Team.