CVE-2011-3363

Common Vulnerabilities and Exposures

Upstream information

CVE-2011-3363 at MITRE

Description

The setup_cifs_sb function in fs/cifs/connect.c in the Linux kernel before 2.6.39 does not properly handle DFS referrals, which allows remote CIFS servers to cause a denial of service (system crash) by placing a referral at the root of a share.

NVD CVSS v2 Base Score: 5.4 (AV:N/AC:H/Au:N/C:N/I:N/A:C)

Novell/SUSE information

Novell Bugzilla entry: 718028

SUSE Security Advisories:

SUSE-SA:2011:042, published Fri, 28 Oct 2011 14:00:00 +0000
SUSE-SU-2011:1195-1, published Fri, 28 Oct 2011 07:08:14 +0200 (CEST)
openSUSE-SU-2011:1221-1, published Tue, 8 Nov 2011 15:08:24 +0100 (CET)
openSUSE-SU-2011:1222-1, published Tue, 8 Nov 2011 16:08:22 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise 10 SP4 DEBUGINFO for IPF	`kernel-debug-debuginfo >= 2.6.16.60-0.91.1` `kernel-default-debuginfo >= 2.6.16.60-0.91.1` `kernel-source-debuginfo >= 2.6.16.60-0.91.1`	sles10-sp4.ia64 sle10-sp4-sdk.ia64 sles10-sp4-debuginfo.ia64 ZYPP Patch Nr: 7808
SLE SDK 10 SP4 for IPF	`kernel-debug >= 2.6.16.60-0.91.1`	sles10-sp4.ia64 sle10-sp4-sdk.ia64 sles10-sp4-debuginfo.ia64 ZYPP Patch Nr: 7808
SUSE Linux Enterprise Server 10 SP4 for IPF	`kernel-debug >= 2.6.16.60-0.91.1` `kernel-default >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1`	sles10-sp4.ia64 sle10-sp4-sdk.ia64 sles10-sp4-debuginfo.ia64 ZYPP Patch Nr: 7808
SUSE Linux Enterprise Desktop 10 SP4 for x86	`kernel-bigsmp >= 2.6.16.60-0.91.1` `kernel-default >= 2.6.16.60-0.91.1` `kernel-smp >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1` `kernel-xenpae >= 2.6.16.60-0.91.1`	sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 sles10-sp4-debuginfo.x86 ZYPP Patch Nr: 7812
SUSE Linux Enterprise 10 SP4 DEBUGINFO for x86	`kernel-bigsmp-debuginfo >= 2.6.16.60-0.91.1` `kernel-debug-debuginfo >= 2.6.16.60-0.91.1` `kernel-default-debuginfo >= 2.6.16.60-0.91.1` `kernel-kdump-debuginfo >= 2.6.16.60-0.91.1` `kernel-kdumppae-debuginfo >= 2.6.16.60-0.91.1` `kernel-smp-debuginfo >= 2.6.16.60-0.91.1` `kernel-source-debuginfo >= 2.6.16.60-0.91.1` `kernel-vmi-debuginfo >= 2.6.16.60-0.91.1` `kernel-vmipae-debuginfo >= 2.6.16.60-0.91.1` `kernel-xen-debuginfo >= 2.6.16.60-0.91.1` `kernel-xenpae-debuginfo >= 2.6.16.60-0.91.1`	sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 sles10-sp4-debuginfo.x86 ZYPP Patch Nr: 7812
SLE SDK 10 SP4 for x86	`kernel-debug >= 2.6.16.60-0.91.1` `kernel-kdump >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1` `kernel-xenpae >= 2.6.16.60-0.91.1`	sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 sles10-sp4-debuginfo.x86 ZYPP Patch Nr: 7812
SUSE Linux Enterprise Server 10 SP4 for x86	`kernel-bigsmp >= 2.6.16.60-0.91.1` `kernel-debug >= 2.6.16.60-0.91.1` `kernel-default >= 2.6.16.60-0.91.1` `kernel-kdump >= 2.6.16.60-0.91.1` `kernel-kdumppae >= 2.6.16.60-0.91.1` `kernel-smp >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1` `kernel-vmi >= 2.6.16.60-0.91.1` `kernel-vmipae >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1` `kernel-xenpae >= 2.6.16.60-0.91.1`	sle10-sp4-sdk.x86 sles10-sp4.x86 sled10-sp4.x86 sles10-sp4-debuginfo.x86 ZYPP Patch Nr: 7812
openSUSE 11.4 DEBUGINFO	`kernel-debug-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-debug-debuginfo >= 2.6.37.6-0.9.1` `kernel-debug-debugsource >= 2.6.37.6-0.9.1` `kernel-debug-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-default-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-default-debuginfo >= 2.6.37.6-0.9.1` `kernel-default-debugsource >= 2.6.37.6-0.9.1` `kernel-default-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-desktop-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-desktop-debuginfo >= 2.6.37.6-0.9.1` `kernel-desktop-debugsource >= 2.6.37.6-0.9.1` `kernel-desktop-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-ec2-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-ec2-debuginfo >= 2.6.37.6-0.9.1` `kernel-ec2-debugsource >= 2.6.37.6-0.9.1` `kernel-ec2-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-ec2-extra-debuginfo >= 2.6.37.6-0.9.1` `kernel-pae-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-pae-debuginfo >= 2.6.37.6-0.9.1` `kernel-pae-debugsource >= 2.6.37.6-0.9.1` `kernel-pae-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-trace-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-trace-debuginfo >= 2.6.37.6-0.9.1` `kernel-trace-debugsource >= 2.6.37.6-0.9.1` `kernel-trace-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-vanilla-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-vanilla-debuginfo >= 2.6.37.6-0.9.1` `kernel-vanilla-debugsource >= 2.6.37.6-0.9.1` `kernel-vanilla-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-vmi-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-vmi-debuginfo >= 2.6.37.6-0.9.1` `kernel-vmi-debugsource >= 2.6.37.6-0.9.1` `kernel-vmi-devel-debuginfo >= 2.6.37.6-0.9.1` `kernel-xen-base-debuginfo >= 2.6.37.6-0.9.1` `kernel-xen-debuginfo >= 2.6.37.6-0.9.1` `kernel-xen-debugsource >= 2.6.37.6-0.9.1` `kernel-xen-devel-debuginfo >= 2.6.37.6-0.9.1` `preload-kmp-default-debuginfo >= 1.2_k2.6.37.6_0.9-6.7.20` `preload-kmp-desktop-debuginfo >= 1.2_k2.6.37.6_0.9-6.7.20`
openSUSE 11.4	`kernel-debug >= 2.6.37.6-0.9.1` `kernel-debug-base >= 2.6.37.6-0.9.1` `kernel-debug-devel >= 2.6.37.6-0.9.1` `kernel-default >= 2.6.37.6-0.9.1` `kernel-default-base >= 2.6.37.6-0.9.1` `kernel-default-devel >= 2.6.37.6-0.9.1` `kernel-desktop >= 2.6.37.6-0.9.1` `kernel-desktop-base >= 2.6.37.6-0.9.1` `kernel-desktop-devel >= 2.6.37.6-0.9.1` `kernel-devel >= 2.6.37.6-0.9.1` `kernel-docs >= 2.6.37.6-0.9.1` `kernel-ec2 >= 2.6.37.6-0.9.1` `kernel-ec2-base >= 2.6.37.6-0.9.1` `kernel-ec2-devel >= 2.6.37.6-0.9.1` `kernel-ec2-extra >= 2.6.37.6-0.9.1` `kernel-pae >= 2.6.37.6-0.9.1` `kernel-pae-base >= 2.6.37.6-0.9.1` `kernel-pae-devel >= 2.6.37.6-0.9.1` `kernel-source >= 2.6.37.6-0.9.1` `kernel-source-vanilla >= 2.6.37.6-0.9.1` `kernel-syms >= 2.6.37.6-0.9.1` `kernel-trace >= 2.6.37.6-0.9.1` `kernel-trace-base >= 2.6.37.6-0.9.1` `kernel-trace-devel >= 2.6.37.6-0.9.1` `kernel-vanilla >= 2.6.37.6-0.9.1` `kernel-vanilla-base >= 2.6.37.6-0.9.1` `kernel-vanilla-devel >= 2.6.37.6-0.9.1` `kernel-vmi >= 2.6.37.6-0.9.1` `kernel-vmi-base >= 2.6.37.6-0.9.1` `kernel-vmi-devel >= 2.6.37.6-0.9.1` `kernel-xen >= 2.6.37.6-0.9.1` `kernel-xen-base >= 2.6.37.6-0.9.1` `kernel-xen-devel >= 2.6.37.6-0.9.1` `preload-kmp-default >= 1.2_k2.6.37.6_0.9-6.7.20` `preload-kmp-desktop >= 1.2_k2.6.37.6_0.9-6.7.20`
SUSE Linux Enterprise 10 SP4 DEBUGINFO for IBM zSeries 64bit	`kernel-default-debuginfo >= 2.6.16.60-0.91.1`	sles10-sp4-debuginfo.s390x sles10-sp4.s390x ZYPP Patch Nr: 7810
SUSE Linux Enterprise Server 10 SP4 for IBM zSeries 64bit	`kernel-default >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1`	sles10-sp4-debuginfo.s390x sles10-sp4.s390x ZYPP Patch Nr: 7810
SUSE Linux Enterprise Desktop 10 SP4 for AMD64 and Intel EM64T	`kernel-default >= 2.6.16.60-0.91.1` `kernel-smp >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1`	sles10-sp4.x86-64 sled10-sp4.x86-64 sle10-sp4-sdk.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7811
SUSE Linux Enterprise 10 SP4 DEBUGINFO for AMD64 and Intel EM64T	`kernel-debug-debuginfo >= 2.6.16.60-0.91.1` `kernel-default-debuginfo >= 2.6.16.60-0.91.1` `kernel-kdump-debuginfo >= 2.6.16.60-0.91.1` `kernel-smp-debuginfo >= 2.6.16.60-0.91.1` `kernel-source-debuginfo >= 2.6.16.60-0.91.1` `kernel-xen-debuginfo >= 2.6.16.60-0.91.1`	sles10-sp4.x86-64 sled10-sp4.x86-64 sle10-sp4-sdk.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7811
SLE SDK 10 SP4 for X86-64	`kernel-debug >= 2.6.16.60-0.91.1` `kernel-kdump >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1`	sles10-sp4.x86-64 sled10-sp4.x86-64 sle10-sp4-sdk.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7811
SUSE Linux Enterprise Server 10 SP4 for AMD64 and Intel EM64T	`kernel-debug >= 2.6.16.60-0.91.1` `kernel-default >= 2.6.16.60-0.91.1` `kernel-kdump >= 2.6.16.60-0.91.1` `kernel-smp >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1` `kernel-xen >= 2.6.16.60-0.91.1`	sles10-sp4.x86-64 sled10-sp4.x86-64 sle10-sp4-sdk.x86-64 sles10-sp4-debuginfo.x86-64 ZYPP Patch Nr: 7811
SUSE Linux Enterprise 10 SP4 DEBUGINFO for IBM POWER	`kernel-default-debuginfo >= 2.6.16.60-0.91.1` `kernel-iseries64-debuginfo >= 2.6.16.60-0.91.1` `kernel-kdump-debuginfo >= 2.6.16.60-0.91.1` `kernel-ppc64-debuginfo >= 2.6.16.60-0.91.1`	sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7809
SLE SDK 10 SP4 for IBM iSeries and IBM pSeries	`kernel-kdump >= 2.6.16.60-0.91.1`	sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7809
SUSE Linux Enterprise Server 10 SP4 for IBM POWER	`kernel-default >= 2.6.16.60-0.91.1` `kernel-iseries64 >= 2.6.16.60-0.91.1` `kernel-kdump >= 2.6.16.60-0.91.1` `kernel-ppc64 >= 2.6.16.60-0.91.1` `kernel-source >= 2.6.16.60-0.91.1` `kernel-syms >= 2.6.16.60-0.91.1`	sles10-sp4-debuginfo.ppc sles10-sp4.ppc sle10-sp4-sdk.ppc ZYPP Patch Nr: 7809
openSUSE 11.3	`kernel-debug-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-debug-debuginfo >= 2.6.34.10-0.4.1` `kernel-debug-debugsource >= 2.6.34.10-0.4.1` `kernel-debug-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-default-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-default-debuginfo >= 2.6.34.10-0.4.1` `kernel-default-debugsource >= 2.6.34.10-0.4.1` `kernel-default-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-desktop-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-desktop-debuginfo >= 2.6.34.10-0.4.1` `kernel-desktop-debugsource >= 2.6.34.10-0.4.1` `kernel-desktop-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-ec2-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-ec2-debuginfo >= 2.6.34.10-0.4.1` `kernel-ec2-debugsource >= 2.6.34.10-0.4.1` `kernel-ec2-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-ec2-extra-debuginfo >= 2.6.34.10-0.4.1` `kernel-pae-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-pae-debuginfo >= 2.6.34.10-0.4.1` `kernel-pae-debugsource >= 2.6.34.10-0.4.1` `kernel-pae-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-trace-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-trace-debuginfo >= 2.6.34.10-0.4.1` `kernel-trace-debugsource >= 2.6.34.10-0.4.1` `kernel-trace-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-vanilla-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-vanilla-debuginfo >= 2.6.34.10-0.4.1` `kernel-vanilla-debugsource >= 2.6.34.10-0.4.1` `kernel-vanilla-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-vmi-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-vmi-debuginfo >= 2.6.34.10-0.4.1` `kernel-vmi-debugsource >= 2.6.34.10-0.4.1` `kernel-vmi-devel-debuginfo >= 2.6.34.10-0.4.1` `kernel-xen-base-debuginfo >= 2.6.34.10-0.4.1` `kernel-xen-debuginfo >= 2.6.34.10-0.4.1` `kernel-xen-debugsource >= 2.6.34.10-0.4.1` `kernel-xen-devel-debuginfo >= 2.6.34.10-0.4.1` `preload-kmp-default-debuginfo >= 1.1_k2.6.34.10_0.4-19.1.30` `preload-kmp-desktop-debuginfo >= 1.1_k2.6.34.10_0.4-19.1.30`
openSUSE 11.3	`kernel-debug >= 2.6.34.10-0.4.1` `kernel-debug-base >= 2.6.34.10-0.4.1` `kernel-debug-devel >= 2.6.34.10-0.4.1` `kernel-default >= 2.6.34.10-0.4.1` `kernel-default-base >= 2.6.34.10-0.4.1` `kernel-default-devel >= 2.6.34.10-0.4.1` `kernel-desktop >= 2.6.34.10-0.4.1` `kernel-desktop-base >= 2.6.34.10-0.4.1` `kernel-desktop-devel >= 2.6.34.10-0.4.1` `kernel-devel >= 2.6.34.10-0.4.1` `kernel-ec2 >= 2.6.34.10-0.4.1` `kernel-ec2-base >= 2.6.34.10-0.4.1` `kernel-ec2-devel >= 2.6.34.10-0.4.1` `kernel-ec2-extra >= 2.6.34.10-0.4.1` `kernel-pae >= 2.6.34.10-0.4.1` `kernel-pae-base >= 2.6.34.10-0.4.1` `kernel-pae-devel >= 2.6.34.10-0.4.1` `kernel-source >= 2.6.34.10-0.4.1` `kernel-source-vanilla >= 2.6.34.10-0.4.1` `kernel-syms >= 2.6.34.10-0.4.1` `kernel-trace >= 2.6.34.10-0.4.1` `kernel-trace-base >= 2.6.34.10-0.4.1` `kernel-trace-devel >= 2.6.34.10-0.4.1` `kernel-vanilla >= 2.6.34.10-0.4.1` `kernel-vanilla-base >= 2.6.34.10-0.4.1` `kernel-vanilla-devel >= 2.6.34.10-0.4.1` `kernel-vmi >= 2.6.34.10-0.4.1` `kernel-vmi-base >= 2.6.34.10-0.4.1` `kernel-vmi-devel >= 2.6.34.10-0.4.1` `kernel-xen >= 2.6.34.10-0.4.1` `kernel-xen-base >= 2.6.34.10-0.4.1` `kernel-xen-devel >= 2.6.34.10-0.4.1` `preload-kmp-default >= 1.1_k2.6.34.10_0.4-19.1.30` `preload-kmp-desktop >= 1.1_k2.6.34.10_0.4-19.1.30`

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