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CVE-2011-2525

Common Vulnerabilities and Exposures

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Upstream information

CVE-2011-2525 at MITRE

Description

The qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call.

NVD CVSS v2 Base Score: 7.2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)

Novell/SUSE information

Novell Bugzilla entry: 735612

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 10 SP4 for x86
  • kernel-bigsmp >= 2.6.16.60-0.93.1
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-smp >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
  • kernel-xenpae >= 2.6.16.60-0.93.1
sle10-sp4-sdk.x86
sles10-sp4.x86
sled10-sp4.x86
sles10-sp4-debuginfo.x86
ZYPP Patch Nr: 7918
SLE SDK 10 SP4 for x86
  • kernel-debug >= 2.6.16.60-0.93.1
  • kernel-kdump >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
  • kernel-xenpae >= 2.6.16.60-0.93.1
sle10-sp4-sdk.x86
sles10-sp4.x86
sled10-sp4.x86
sles10-sp4-debuginfo.x86
ZYPP Patch Nr: 7918
SUSE Linux Enterprise Server 10 SP4 for x86
  • kernel-bigsmp >= 2.6.16.60-0.93.1
  • kernel-debug >= 2.6.16.60-0.93.1
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-kdump >= 2.6.16.60-0.93.1
  • kernel-kdumppae >= 2.6.16.60-0.93.1
  • kernel-smp >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
  • kernel-vmi >= 2.6.16.60-0.93.1
  • kernel-vmipae >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
  • kernel-xenpae >= 2.6.16.60-0.93.1
sle10-sp4-sdk.x86
sles10-sp4.x86
sled10-sp4.x86
sles10-sp4-debuginfo.x86
ZYPP Patch Nr: 7918
SLE SDK 10 SP4 for IBM iSeries and IBM pSeries
  • kernel-kdump >= 2.6.16.60-0.93.1
sles10-sp4-debuginfo.ppc
sle10-sp4-sdk.ppc
sles10-sp4.ppc
ZYPP Patch Nr: 7913
SUSE Linux Enterprise Server 10 SP4 for IBM POWER
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-iseries64 >= 2.6.16.60-0.93.1
  • kernel-kdump >= 2.6.16.60-0.93.1
  • kernel-ppc64 >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
sles10-sp4-debuginfo.ppc
sle10-sp4-sdk.ppc
sles10-sp4.ppc
ZYPP Patch Nr: 7913
SUSE Linux Enterprise Desktop 10 SP4 for AMD64 and Intel EM64T
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-smp >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
sled10-sp4.x86-64
sle10-sp4-sdk.x86-64
sles10-sp4-debuginfo.x86-64
sles10-sp4.x86-64
ZYPP Patch Nr: 7915
SLE SDK 10 SP4 for X86-64
  • kernel-debug >= 2.6.16.60-0.93.1
  • kernel-kdump >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
sled10-sp4.x86-64
sle10-sp4-sdk.x86-64
sles10-sp4-debuginfo.x86-64
sles10-sp4.x86-64
ZYPP Patch Nr: 7915
SUSE Linux Enterprise Server 10 SP4 for AMD64 and Intel EM64T
  • kernel-debug >= 2.6.16.60-0.93.1
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-kdump >= 2.6.16.60-0.93.1
  • kernel-smp >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
  • kernel-xen >= 2.6.16.60-0.93.1
sled10-sp4.x86-64
sle10-sp4-sdk.x86-64
sles10-sp4-debuginfo.x86-64
sles10-sp4.x86-64
ZYPP Patch Nr: 7915
openSUSE 11.3
  • kernel-debug-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-debug-debuginfo >= 2.6.34.10-0.6.1
  • kernel-debug-debugsource >= 2.6.34.10-0.6.1
  • kernel-debug-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-default-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-default-debuginfo >= 2.6.34.10-0.6.1
  • kernel-default-debugsource >= 2.6.34.10-0.6.1
  • kernel-default-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-desktop-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-desktop-debuginfo >= 2.6.34.10-0.6.1
  • kernel-desktop-debugsource >= 2.6.34.10-0.6.1
  • kernel-desktop-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-ec2-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-ec2-debuginfo >= 2.6.34.10-0.6.1
  • kernel-ec2-debugsource >= 2.6.34.10-0.6.1
  • kernel-ec2-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-ec2-extra-debuginfo >= 2.6.34.10-0.6.1
  • kernel-pae-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-pae-debuginfo >= 2.6.34.10-0.6.1
  • kernel-pae-debugsource >= 2.6.34.10-0.6.1
  • kernel-pae-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-trace-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-trace-debuginfo >= 2.6.34.10-0.6.1
  • kernel-trace-debugsource >= 2.6.34.10-0.6.1
  • kernel-trace-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vanilla-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vanilla-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vanilla-debugsource >= 2.6.34.10-0.6.1
  • kernel-vanilla-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vmi-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vmi-debuginfo >= 2.6.34.10-0.6.1
  • kernel-vmi-debugsource >= 2.6.34.10-0.6.1
  • kernel-vmi-devel-debuginfo >= 2.6.34.10-0.6.1
  • kernel-xen-base-debuginfo >= 2.6.34.10-0.6.1
  • kernel-xen-debuginfo >= 2.6.34.10-0.6.1
  • kernel-xen-debugsource >= 2.6.34.10-0.6.1
  • kernel-xen-devel-debuginfo >= 2.6.34.10-0.6.1
  • preload-kmp-default-debuginfo >= 1.1_k2.6.34.10_0.6-19.1.37
  • preload-kmp-desktop-debuginfo >= 1.1_k2.6.34.10_0.6-19.1.37
openSUSE 11.3
  • kernel-debug >= 2.6.34.10-0.6.1
  • kernel-debug-base >= 2.6.34.10-0.6.1
  • kernel-debug-devel >= 2.6.34.10-0.6.1
  • kernel-default >= 2.6.34.10-0.6.1
  • kernel-default-base >= 2.6.34.10-0.6.1
  • kernel-default-devel >= 2.6.34.10-0.6.1
  • kernel-desktop >= 2.6.34.10-0.6.1
  • kernel-desktop-base >= 2.6.34.10-0.6.1
  • kernel-desktop-devel >= 2.6.34.10-0.6.1
  • kernel-devel >= 2.6.34.10-0.6.1
  • kernel-ec2 >= 2.6.34.10-0.6.1
  • kernel-ec2-base >= 2.6.34.10-0.6.1
  • kernel-ec2-devel >= 2.6.34.10-0.6.1
  • kernel-ec2-extra >= 2.6.34.10-0.6.1
  • kernel-pae >= 2.6.34.10-0.6.1
  • kernel-pae-base >= 2.6.34.10-0.6.1
  • kernel-pae-devel >= 2.6.34.10-0.6.1
  • kernel-source >= 2.6.34.10-0.6.1
  • kernel-source-vanilla >= 2.6.34.10-0.6.1
  • kernel-syms >= 2.6.34.10-0.6.1
  • kernel-trace >= 2.6.34.10-0.6.1
  • kernel-trace-base >= 2.6.34.10-0.6.1
  • kernel-trace-devel >= 2.6.34.10-0.6.1
  • kernel-vanilla >= 2.6.34.10-0.6.1
  • kernel-vanilla-base >= 2.6.34.10-0.6.1
  • kernel-vanilla-devel >= 2.6.34.10-0.6.1
  • kernel-vmi >= 2.6.34.10-0.6.1
  • kernel-vmi-base >= 2.6.34.10-0.6.1
  • kernel-vmi-devel >= 2.6.34.10-0.6.1
  • kernel-xen >= 2.6.34.10-0.6.1
  • kernel-xen-base >= 2.6.34.10-0.6.1
  • kernel-xen-devel >= 2.6.34.10-0.6.1
  • preload-kmp-default >= 1.1_k2.6.34.10_0.6-19.1.37
  • preload-kmp-desktop >= 1.1_k2.6.34.10_0.6-19.1.37
SUSE Linux Enterprise Server 10 SP3 LTSS for IBM zSeries 64bit
  • kernel-default >= 2.6.16.60-0.113.1
  • kernel-source >= 2.6.16.60-0.113.1
  • kernel-syms >= 2.6.16.60-0.113.1
Builds
ZYPP Patch Nr: 8755
SUSE Linux Enterprise Server 10 SP4 for IBM zSeries 64bit
  • kernel-default >= 2.6.16.60-0.95.1
  • kernel-source >= 2.6.16.60-0.95.1
  • kernel-syms >= 2.6.16.60-0.95.1
sles10-sp4-debuginfo.s390x
sles10-sp4.s390x
ZYPP Patch Nr: 7931
SUSE Linux Enterprise Server 10 SP3 LTSS for AMD64 and Intel EM64T
  • kernel-debug >= 2.6.16.60-0.113.1
  • kernel-default >= 2.6.16.60-0.113.1
  • kernel-kdump >= 2.6.16.60-0.113.1
  • kernel-smp >= 2.6.16.60-0.113.1
  • kernel-source >= 2.6.16.60-0.113.1
  • kernel-syms >= 2.6.16.60-0.113.1
  • kernel-xen >= 2.6.16.60-0.113.1
Builds
ZYPP Patch Nr: 8756
SLE SDK 10 SP4 for IPF
  • kernel-debug >= 2.6.16.60-0.93.1
sles10-sp4.ia64
sles10-sp4-debuginfo.ia64
sle10-sp4-sdk.ia64
ZYPP Patch Nr: 7912
SUSE Linux Enterprise Server 10 SP4 for IPF
  • kernel-debug >= 2.6.16.60-0.93.1
  • kernel-default >= 2.6.16.60-0.93.1
  • kernel-source >= 2.6.16.60-0.93.1
  • kernel-syms >= 2.6.16.60-0.93.1
sles10-sp4.ia64
sles10-sp4-debuginfo.ia64
sle10-sp4-sdk.ia64
ZYPP Patch Nr: 7912
SUSE Linux Enterprise Server 10 SP3 LTSS for x86
  • kernel-bigsmp >= 2.6.16.60-0.113.1
  • kernel-debug >= 2.6.16.60-0.113.1
  • kernel-default >= 2.6.16.60-0.113.1
  • kernel-kdump >= 2.6.16.60-0.113.1
  • kernel-kdumppae >= 2.6.16.60-0.113.1
  • kernel-smp >= 2.6.16.60-0.113.1
  • kernel-source >= 2.6.16.60-0.113.1
  • kernel-syms >= 2.6.16.60-0.113.1
  • kernel-vmi >= 2.6.16.60-0.113.1
  • kernel-vmipae >= 2.6.16.60-0.113.1
  • kernel-xen >= 2.6.16.60-0.113.1
  • kernel-xenpae >= 2.6.16.60-0.113.1
Builds
ZYPP Patch Nr: 8754

List of products where fixes are in QA

SUSE Linux Enterprise Server 10 SP3 LTSS for AMD64 and Intel EM64T
SUSE Linux Enterprise Server 10 SP3 LTSS for IBM zSeries 64bit
SUSE Linux Enterprise Server 10 SP3 LTSS for x86

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