VYPR
High severity7.1NVD Advisory· Published Nov 16, 2009· Updated Apr 23, 2026

CVE-2009-3939

CVE-2009-3939

Description

The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file.

Affected products

29
  • cpe:2.3:a:avaya:aura_application_enablement_services:5.2:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:avaya:aura_application_enablement_services:5.2:*:*:*:*:*:*:*
    • cpe:2.3:a:avaya:aura_application_enablement_services:5.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:aura_communication_manager:5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:aura_session_manager:1.1:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:avaya:aura_session_manager:1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:avaya:aura_session_manager:5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:aura_sip_enablement_services:5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:aura_system_manager:5.2:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:avaya:aura_system_manager:5.2:*:*:*:*:*:*:*
    • cpe:2.3:a:avaya:aura_system_manager:6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:aura_system_platform:1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:avaya:voice_portal:5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:redhat:virtualization:5:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
    Range: <=2.6.31.6
  • OpenSUSE/openSUSE3 versions
    cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*
    • cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*
    • cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_eus:5.4:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*
  • cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:*
    • cpe:2.3:o:suse:linux_enterprise_desktop:11:-:*:*:*:*:*:*
  • cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:*
    • cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

23

News mentions

0

No linked articles in our index yet.