Upstream information

CVE-2009-4021 at MITRE

Description

The fuse_direct_io function in fs/fuse/file.c in the fuse subsystem in the Linux kernel before 2.6.32-rc7 might allow attackers to cause a denial of service (invalid pointer dereference and OOPS) via vectors possibly related to a memory-consumption attack.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.9
Vector AV:L/AC:L/Au:N/C:N/I:N/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entry: 556864 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
openSUSE 11.0
  • kernel-debug-debuginfo >= 2.6.25.20-0.6
  • kernel-debug-debugsource >= 2.6.25.20-0.6
  • kernel-default-debuginfo >= 2.6.25.20-0.6
  • kernel-default-debugsource >= 2.6.25.20-0.6
  • kernel-kdump-debuginfo >= 2.6.25.20-0.6
  • kernel-kdump-debugsource >= 2.6.25.20-0.6
  • kernel-pae-debuginfo >= 2.6.25.20-0.6
  • kernel-pae-debugsource >= 2.6.25.20-0.6
  • kernel-ppc64-debuginfo >= 2.6.25.20-0.6
  • kernel-ppc64-debugsource >= 2.6.25.20-0.6
  • kernel-ps3-debuginfo >= 2.6.25.20-0.6
  • kernel-ps3-debugsource >= 2.6.25.20-0.6
  • kernel-source-debuginfo >= 2.6.25.20-0.6
  • kernel-vanilla-debuginfo >= 2.6.25.20-0.6
  • kernel-vanilla-debugsource >= 2.6.25.20-0.6
  • kernel-xen-debuginfo >= 2.6.25.20-0.6
  • kernel-xen-debugsource >= 2.6.25.20-0.6
openSUSE 11.0
  • acerhk-kmp-debug >= 0.5.35_2.6.25.20_0.6-98.1
  • acx-kmp-debug >= 20080210_2.6.25.20_0.6-4.1
  • appleir-kmp-debug >= 1.1_2.6.25.20_0.6-108.1
  • at76_usb-kmp-debug >= 0.17_2.6.25.20_0.6-2.1
  • atl2-kmp-debug >= 2.0.4_2.6.25.20_0.6-4.1
  • aufs-kmp-debug >= cvs20080429_2.6.25.20_0.6-13.3
  • dazuko-kmp-debug >= 2.3.4.4_2.6.25.20_0.6-42.1
  • drbd-kmp-debug >= 8.2.6_2.6.25.20_0.6-0.2
  • gspcav-kmp-debug >= 01.00.20_2.6.25.20_0.6-1.1
  • iscsitarget-kmp-debug >= 0.4.15_2.6.25.20_0.6-63.1
  • ivtv-kmp-debug >= 1.0.3_2.6.25.20_0.6-66.1
  • kernel-debug >= 2.6.25.20-0.6
  • kernel-default >= 2.6.25.20-0.6
  • kernel-docs >= 2.6.25.20-0.6
  • kernel-kdump >= 2.6.25.20-0.6
  • kernel-pae >= 2.6.25.20-0.6
  • kernel-ppc64 >= 2.6.25.20-0.6
  • kernel-ps3 >= 2.6.25.20-0.6
  • kernel-source >= 2.6.25.20-0.6
  • kernel-syms >= 2.6.25.20-0.6
  • kernel-vanilla >= 2.6.25.20-0.6
  • kernel-xen >= 2.6.25.20-0.6
  • kqemu-kmp-debug >= 1.3.0pre11_2.6.25.20_0.6-7.1
  • nouveau-kmp-debug >= 0.10.1.20081112_2.6.25.20_0.6-0.4
  • omnibook-kmp-debug >= 20080313_2.6.25.20_0.6-1.1
  • pcc-acpi-kmp-debug >= 0.9_2.6.25.20_0.6-4.1
  • pcfclock-kmp-debug >= 0.44_2.6.25.20_0.6-207.1
  • tpctl-kmp-debug >= 4.17_2.6.25.20_0.6-189.1
  • uvcvideo-kmp-debug >= r200_2.6.25.20_0.6-2.4
  • virtualbox-ose-kmp-debug >= 1.5.6_2.6.25.20_0.6-33.5
  • vmware-kmp-debug >= 2008.04.14_2.6.25.20_0.6-21.1
  • wlan-ng-kmp-debug >= 0.2.8_2.6.25.20_0.6-107.1
SUSE Linux Enterprise SDK 10 SP3
  • kernel-debug >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6695
SUSE Linux Enterprise Server 10 SP3
  • kernel-debug >= 2.6.16.60-0.58.1
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6695
SUSE Linux Enterprise Desktop 10 SP3 for AMD64 and Intel EM64T
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-smp >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6697
SUSE Linux Enterprise SDK 10 SP3
  • kernel-debug >= 2.6.16.60-0.58.1
  • kernel-kdump >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6697
SUSE Linux Enterprise SDK 10 SP3
  • kernel-debug >= 2.6.16.60-0.58.1
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-kdump >= 2.6.16.60-0.58.1
  • kernel-smp >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6697
SUSE Linux Enterprise Realtime 10 SP2
  • ib-bonding-kmp-rt >= 0.9.0_2.6.22.19_0.35-1.21.1
  • ib-bonding-kmp-rt_bigsmp >= 0.9.0_2.6.22.19_0.35-1.21.1
  • ib-bonding-kmp-rt_debug >= 0.9.0_2.6.22.19_0.35-1.21.1
  • ib-bonding-kmp-rt_timing >= 0.9.0_2.6.22.19_0.35-1.21.1
  • kernel-rt >= 2.6.22.19-0.35
  • kernel-rt_bigsmp >= 2.6.22.19-0.35
  • kernel-rt_debug >= 2.6.22.19-0.35
  • kernel-rt_timing >= 2.6.22.19-0.35
  • kernel-source >= 2.6.22.19-0.35
  • kernel-syms >= 2.6.22.19-0.35
  • ofed >= 1.3-0.33.4
  • ofed-cxgb3-NIC-kmp-rt >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-cxgb3-NIC-kmp-rt_bigsmp >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-cxgb3-NIC-kmp-rt_debug >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-cxgb3-NIC-kmp-rt_timing >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-doc >= 1.3-0.33.4
  • ofed-kmp-rt >= 1.3_2.6.22.19_0.35-0.33.4
  • ofed-kmp-rt_bigsmp >= 1.3_2.6.22.19_0.35-0.33.4
  • ofed-kmp-rt_debug >= 1.3_2.6.22.19_0.35-0.33.4
  • ofed-kmp-rt_timing >= 1.3_2.6.22.19_0.35-0.33.4
Builds
ZYPP Patch Nr: 6705
SUSE Linux Enterprise Realtime 10 SP2
  • ib-bonding-kmp-rt >= 0.9.0_2.6.22.19_0.35-1.21.1
  • ib-bonding-kmp-rt_debug >= 0.9.0_2.6.22.19_0.35-1.21.1
  • ib-bonding-kmp-rt_timing >= 0.9.0_2.6.22.19_0.35-1.21.1
  • kernel-rt >= 2.6.22.19-0.35
  • kernel-rt_debug >= 2.6.22.19-0.35
  • kernel-rt_timing >= 2.6.22.19-0.35
  • kernel-source >= 2.6.22.19-0.35
  • kernel-syms >= 2.6.22.19-0.35
  • ofed >= 1.3-0.33.4
  • ofed-cxgb3-NIC-kmp-rt >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-cxgb3-NIC-kmp-rt_debug >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-cxgb3-NIC-kmp-rt_timing >= 1.3_2.6.22.19_0.35-0.18.1
  • ofed-doc >= 1.3-0.33.4
  • ofed-kmp-rt >= 1.3_2.6.22.19_0.35-0.33.4
  • ofed-kmp-rt_debug >= 1.3_2.6.22.19_0.35-0.33.4
  • ofed-kmp-rt_timing >= 1.3_2.6.22.19_0.35-0.33.4
Builds
ZYPP Patch Nr: 6705
SUSE Linux Enterprise SDK 10 SP2
  • kernel-kdump >= 2.6.16.60-0.42.8
Builds
ZYPP Patch Nr: 6728
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.42.8
Builds
ZYPP Patch Nr: 6727
SUSE Linux Enterprise Desktop 10 SP3 for x86
  • kernel-bigsmp >= 2.6.16.60-0.58.1
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-smp >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
  • kernel-xenpae >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6694
SUSE Linux Enterprise SDK 10 SP3
  • kernel-debug >= 2.6.16.60-0.58.1
  • kernel-kdump >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
  • kernel-xenpae >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6694
SUSE Linux Enterprise Server 10 SP3
  • kernel-bigsmp >= 2.6.16.60-0.58.1
  • kernel-debug >= 2.6.16.60-0.58.1
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-kdump >= 2.6.16.60-0.58.1
  • kernel-kdumppae >= 2.6.16.60-0.58.1
  • kernel-smp >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
  • kernel-vmi >= 2.6.16.60-0.58.1
  • kernel-vmipae >= 2.6.16.60-0.58.1
  • kernel-xen >= 2.6.16.60-0.58.1
  • kernel-xenpae >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6694
SUSE Linux Enterprise SDK 10 SP3
  • kernel-kdump >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6700
SUSE Linux Enterprise Server 10 SP3
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-iseries64 >= 2.6.16.60-0.58.1
  • kernel-kdump >= 2.6.16.60-0.58.1
  • kernel-ppc64 >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6700
SUSE Linux Enterprise Server 10 SP3
  • kernel-default >= 2.6.16.60-0.58.1
  • kernel-source >= 2.6.16.60-0.58.1
  • kernel-syms >= 2.6.16.60-0.58.1
Builds
ZYPP Patch Nr: 6696
openSUSE 11.2
  • kernel-debug-debuginfo >= 2.6.31.8-0.1.1
  • kernel-debug-debugsource >= 2.6.31.8-0.1.1
  • kernel-debug-devel-debuginfo >= 2.6.31.8-0.1.1
  • kernel-default-debuginfo >= 2.6.31.8-0.1.1
  • kernel-default-debugsource >= 2.6.31.8-0.1.1
  • kernel-default-devel-debuginfo >= 2.6.31.8-0.1.1
  • kernel-desktop-base-debuginfo >= 2.6.31.8-0.1.1
  • kernel-desktop-debuginfo >= 2.6.31.8-0.1.1
  • kernel-desktop-debugsource >= 2.6.31.8-0.1.1
  • kernel-pae-debuginfo >= 2.6.31.8-0.1.1
  • kernel-pae-debugsource >= 2.6.31.8-0.1.1
  • kernel-pae-devel-debuginfo >= 2.6.31.8-0.1.1
  • kernel-trace-base-debuginfo >= 2.6.31.8-0.1.1
  • kernel-trace-debuginfo >= 2.6.31.8-0.1.1
  • kernel-trace-debugsource >= 2.6.31.8-0.1.1
  • kernel-vanilla-base-debuginfo >= 2.6.31.8-0.1.1
  • kernel-vanilla-debuginfo >= 2.6.31.8-0.1.1
  • kernel-vanilla-debugsource >= 2.6.31.8-0.1.1
  • kernel-xen-debuginfo >= 2.6.31.8-0.1.1
  • kernel-xen-debugsource >= 2.6.31.8-0.1.1
  • kernel-xen-devel-debuginfo >= 2.6.31.8-0.1.1
openSUSE 11.2
  • kernel-debug >= 2.6.31.8-0.1.1
  • kernel-debug-base >= 2.6.31.8-0.1.1
  • kernel-debug-devel >= 2.6.31.8-0.1.1
  • kernel-default >= 2.6.31.8-0.1.1
  • kernel-default-base >= 2.6.31.8-0.1.1
  • kernel-default-devel >= 2.6.31.8-0.1.1
  • kernel-desktop >= 2.6.31.8-0.1.1
  • kernel-desktop-base >= 2.6.31.8-0.1.1
  • kernel-desktop-devel >= 2.6.31.8-0.1.1
  • kernel-pae >= 2.6.31.8-0.1.1
  • kernel-pae-base >= 2.6.31.8-0.1.1
  • kernel-pae-devel >= 2.6.31.8-0.1.1
  • kernel-source >= 2.6.31.8-0.1.1
  • kernel-source-vanilla >= 2.6.31.8-0.1.1
  • kernel-syms >= 2.6.31.8-0.1.1
  • kernel-trace >= 2.6.31.8-0.1.1
  • kernel-trace-base >= 2.6.31.8-0.1.1
  • kernel-trace-devel >= 2.6.31.8-0.1.1
  • kernel-vanilla >= 2.6.31.8-0.1.1
  • kernel-vanilla-base >= 2.6.31.8-0.1.1
  • kernel-vanilla-devel >= 2.6.31.8-0.1.1
  • kernel-xen >= 2.6.31.8-0.1.1
  • kernel-xen-base >= 2.6.31.8-0.1.1
  • kernel-xen-devel >= 2.6.31.8-0.1.1
  • preload-kmp-default >= 1.1_2.6.31.8_0.1-6.9.3
  • preload-kmp-desktop >= 1.1_2.6.31.8_0.1-6.9.3
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.42.8
  • kernel-kdump >= 2.6.16.60-0.42.8
  • kernel-xen >= 2.6.16.60-0.42.8
  • kernel-xenpae >= 2.6.16.60-0.42.8
Builds
ZYPP Patch Nr: 6726
SUSE Linux Enterprise Server for SAP 10 SP2
  • kernel-debug >= 2.6.16.60-0.42.8
  • kernel-default >= 2.6.16.60-0.42.8
  • kernel-kdump >= 2.6.16.60-0.42.8
  • kernel-smp >= 2.6.16.60-0.42.8
  • kernel-source >= 2.6.16.60-0.42.8
  • kernel-syms >= 2.6.16.60-0.42.8
  • kernel-xen >= 2.6.16.60-0.42.8
Builds
ZYPP Patch Nr: 6730
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.42.8
  • kernel-kdump >= 2.6.16.60-0.42.8
  • kernel-xen >= 2.6.16.60-0.42.8
Builds
ZYPP Patch Nr: 6730


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SLED-10-SP3 kernel-source Released
SLES-10-SP3 kernel-source Released