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
sle10-sp3-sdk.ia64
sles10-sp3-debuginfo.ia64
sles10-sp3.ia64
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
sle10-sp3-sdk.ia64
sles10-sp3-debuginfo.ia64
sles10-sp3.ia64
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
sled10-sp3.x86-64
sles10-sp3.x86-64
sle10-sp3-sdk.x86-64
sles10-sp3-debuginfo.x86-64
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
sled10-sp3.x86-64
sles10-sp3.x86-64
sle10-sp3-sdk.x86-64
sles10-sp3-debuginfo.x86-64
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
sled10-sp3.x86-64
sles10-sp3.x86-64
sle10-sp3-sdk.x86-64
sles10-sp3-debuginfo.x86-64
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
sles10-sp2.x86
sles10-sp2.x86-64
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
sles10-sp2.x86
sles10-sp2.x86-64
ZYPP Patch Nr: 6705
SUSE Linux Enterprise SDK 10 SP2
  • kernel-kdump >= 2.6.16.60-0.42.8
sle10-sp2-sdk.ppc
sles10-sp2-debuginfo.ppc
sles10-sp2.ppc
ZYPP Patch Nr: 6728
SUSE Linux Enterprise SDK 10 SP2
  • kernel-debug >= 2.6.16.60-0.42.8
sle10-sp2-sdk.ia64
sles10-sp2.ia64
sles10-sp2-debuginfo.ia64
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
sled10-sp3.x86
sles10-sp3.x86
sle10-sp3-sdk.x86
sles10-sp3-debuginfo.x86
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
sled10-sp3.x86
sles10-sp3.x86
sle10-sp3-sdk.x86
sles10-sp3-debuginfo.x86
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
sled10-sp3.x86
sles10-sp3.x86
sle10-sp3-sdk.x86
sles10-sp3-debuginfo.x86
ZYPP Patch Nr: 6694
SUSE Linux Enterprise SDK 10 SP3
  • kernel-kdump >= 2.6.16.60-0.58.1
sles10-sp3-debuginfo.ppc
sle10-sp3-sdk.ppc
sles10-sp3.ppc
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
sles10-sp3-debuginfo.ppc
sle10-sp3-sdk.ppc
sles10-sp3.ppc
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
sles10-sp3.s390x
sles10-sp3-debuginfo.s390x
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
sles10-sp2-debuginfo.x86
sle10-sp2-sdk.x86
sled10-sp2.x86
sles10-sp2.x86
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
sled10-sp2.x86-64
sles10-sp2-debuginfo.x86-64
sle10-sp2-sdk.x86-64
sles10-sp2.x86-64
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
sled10-sp2.x86-64
sles10-sp2-debuginfo.x86-64
sle10-sp2-sdk.x86-64
sles10-sp2.x86-64
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
SUSE Linux Enterprise Desktop 10 SP3 kernel-source Released
SUSE Linux Enterprise Server 10 SP3 kernel-source Released