Red Hat is aware of this issue and is tracking it via the following bug:
This issue has been rated as having low security impact.
A future update in Red Hat Enterprise Linux 4, 5, and Red Hat Enterprise MRG may address this flaw. This issue is not planned to be fixed in Red Hat Enterprise Linux 3, due to this product being in Production 3 of its maintenance life-cycle, where only qualified security errata of important or critical impact are addressed.
For further information about Errata Support Policy, visit: http://www.redhat.com/security/updates/errata/
CVSS v2 metrics
NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
|MRG Grid for RHEL 5 Server (kernel-rt)||RHSA-2010:0631||2010-08-17|
|Red Hat Enterprise Linux 5 (kernel)||RHSA-2010:0723||2010-09-29|
|Red Hat Enterprise Linux 4 (kernel)||RHSA-2010:0394||2010-05-05|