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Advisories:rPSA-2006-0082

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rPath Security Advisory 2006-0082-2

Published: 2006-05-25

Updated

  1. 2006-05-25 Reference the assigned CVE number

Products

  • rPath Linux 1

Rating

Critical

Exposure Level Classification

Local Root Deterministic Privilege Escalation

Updated Versions

  • vixie-cron=conary.rpath.com@rpl:1/4.1-5.2-1

rPath Issue Tracking System

References

Description

In previous versions of the vixie-cron package, when the
/etc/security/limits.conf file has been set up with limits for
any user, and that user has permission to use the cron facility,
that user can use vixie-cron to run arbitrary programs as root by
exceeding the limits set in /etc/security/limits.conf.
By default, rPath Linux does not include any limits configured
in the /etc/security/limits.conf file. The /etc/security/limits.conf
file is provided by the pam:data component, so to determine whether
it has been changed in any way, run the command:
  1. conary verify pam:data | grep /etc/security/limits.conf

Copyright 2006 rPath, Inc. This file is distributed under the terms of the MIT License. A copy is available at http://www.rpath.com/permanent/mit-license.html