RHSA-2009:0451High

Red Hat Security Advisory: kernel-rt security and bug fix update

Published
April 29, 2009
Last Modified
November 21, 2025

🔗 CVE IDs covered (6)

CVE-2008-4307 →CVE-2009-0028 →CVE-2009-0834 →CVE-2009-0835 →CVE-2009-1046 →CVE-2009-1337 →

📋 Description

CVE-2008-4307 — Kernel BUG() in locks_remove_flock CVE-2009-0028 — Linux kernel minor signal handling vulnerability CVE-2009-0834 — kernel: x86-64: syscall-audit: 32/64 syscall hole CVE-2009-0835 — kernel: x86-64: seccomp: 32/64 syscall hole CVE-2009-1046 — kernel: utf8 selection memory corruption CVE-2009-1337 — kernel: exit_notify: kill the wrong capable(CAP_KILL) check

🎯 Affected products29

  • MRG Realtime for RHEL 5 Server
  • kernel-rt-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-0:2.6.24.7-111.el5rt.src as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-debuginfo-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-debuginfo-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-devel-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debug-devel-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debuginfo-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debuginfo-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debuginfo-common-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-debuginfo-common-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-devel-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-devel-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-doc-0:2.6.24.7-111.el5rt.noarch as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-debuginfo-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-debuginfo-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-devel-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-trace-devel-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-debuginfo-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-debuginfo-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-devel-0:2.6.24.7-111.el5rt.i686 as a component of MRG Realtime for RHEL 5 Server
  • kernel-rt-vanilla-devel-0:2.6.24.7-111.el5rt.x86_64 as a component of MRG Realtime for RHEL 5 Server

✅ Remediation

Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259

🔗 References (9)