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CVE-2012-1146

Common Vulnerabilities and Exposures

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Upstream information

CVE-2012-1146 at MITRE

Description

The mem_cgroup_usage_unregister_event function in mm/memcontrol.c in the Linux kernel before 3.2.10 does not properly handle multiple events that are attached to the same eventfd, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by registering memory threshold events.

NVD CVSS v2 Base Score: 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C)

Novell/SUSE information

Novell Bugzilla entry: 750959

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SLE 11 SP2 DEBUGINFO
  • kernel-default-debuginfo >= 3.0.26-0.7.6
  • kernel-default-debugsource >= 3.0.26-0.7.6
  • kernel-default-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debugsource >= 3.0.26-0.7.6
  • kernel-trace-devel-debuginfo >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6163
SUSE Linux Enterprise High Availability Extension 11 SP2
  • cluster-network-kmp-default >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-trace >= 1.4_3.0.26_0.7-2.10.13
  • gfs2-kmp-default >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-trace >= 2_3.0.26_0.7-0.7.13
  • ocfs2-kmp-default >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-trace >= 1.6_3.0.26_0.7-0.7.13
Builds
SAT Patch Nr: 6163
SUSE Linux Enterprise Server 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-default-man >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6163
SLE 11 SP2 DEBUGINFO
  • kernel-default-debuginfo >= 3.0.26-0.7.6
  • kernel-default-debugsource >= 3.0.26-0.7.6
  • kernel-ppc64-debuginfo >= 3.0.26-0.7.6
  • kernel-ppc64-debugsource >= 3.0.26-0.7.6
  • kernel-trace-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debugsource >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6162
SUSE Linux Enterprise High Availability Extension 11 SP2
  • cluster-network-kmp-default >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-ppc64 >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-trace >= 1.4_3.0.26_0.7-2.10.13
  • gfs2-kmp-default >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-ppc64 >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-trace >= 2_3.0.26_0.7-0.7.13
  • ocfs2-kmp-default >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-ppc64 >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-trace >= 1.6_3.0.26_0.7-0.7.13
Builds
SAT Patch Nr: 6162
SUSE Linux Enterprise Server 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-ppc64 >= 3.0.26-0.7.6
  • kernel-ppc64-base >= 3.0.26-0.7.6
  • kernel-ppc64-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6162
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.13
  • ext4-writeable-kmp-xen >= 0_3.0.26_0.7-0.12.13
  • kernel-default-extra >= 3.0.26-0.7.6
  • kernel-xen-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6169
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.13
  • kernel-default-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6166
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.13
  • ext4-writeable-kmp-ppc64 >= 0_3.0.26_0.7-0.12.13
  • kernel-default-extra >= 3.0.26-0.7.6
  • kernel-ppc64-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6167
SLE 11 SP2 DEBUGINFO
  • kernel-default-debuginfo >= 3.0.26-0.7.6
  • kernel-default-debugsource >= 3.0.26-0.7.6
  • kernel-default-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debugsource >= 3.0.26-0.7.6
  • kernel-trace-devel-debuginfo >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6161
SUSE Linux Enterprise High Availability Extension 11 SP2
  • cluster-network-kmp-default >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-trace >= 1.4_3.0.26_0.7-2.10.13
  • gfs2-kmp-default >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-trace >= 2_3.0.26_0.7-0.7.13
  • ocfs2-kmp-default >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-trace >= 1.6_3.0.26_0.7-0.7.13
Builds
SAT Patch Nr: 6161
SUSE Linux Enterprise Server 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6161
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.14
  • kernel-default-extra >= 3.0.26-0.7.9
Builds
SAT Patch Nr: 6189
SLE 11 SP2 DEBUGINFO
  • kernel-default-debuginfo >= 3.0.26-0.7.6
  • kernel-default-debugsource >= 3.0.26-0.7.6
  • kernel-default-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-ec2-debuginfo >= 3.0.26-0.7.6
  • kernel-ec2-debugsource >= 3.0.26-0.7.6
  • kernel-trace-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debugsource >= 3.0.26-0.7.6
  • kernel-trace-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-xen-debuginfo >= 3.0.26-0.7.6
  • kernel-xen-debugsource >= 3.0.26-0.7.6
  • kernel-xen-devel-debuginfo >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6164
SUSE Linux Enterprise High Availability Extension 11 SP2
  • cluster-network-kmp-default >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-trace >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-xen >= 1.4_3.0.26_0.7-2.10.13
  • gfs2-kmp-default >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-trace >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-xen >= 2_3.0.26_0.7-0.7.13
  • ocfs2-kmp-default >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-trace >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-xen >= 1.6_3.0.26_0.7-0.7.13
Builds
SAT Patch Nr: 6164
SUSE Linux Enterprise Desktop 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-default-extra >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-trace-extra >= 3.0.26-0.7.6
  • kernel-xen >= 3.0.26-0.7.6
  • kernel-xen-base >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
  • kernel-xen-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6164
SUSE Linux Enterprise Server 11 SP2 for VMware
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6164
SUSE Linux Enterprise Server 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-ec2 >= 3.0.26-0.7.6
  • kernel-ec2-base >= 3.0.26-0.7.6
  • kernel-ec2-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-xen >= 3.0.26-0.7.6
  • kernel-xen-base >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6164
SLE 11 SP2 DEBUGINFO
  • kernel-default-debuginfo >= 3.0.26-0.7.6
  • kernel-default-debugsource >= 3.0.26-0.7.6
  • kernel-default-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-ec2-debuginfo >= 3.0.26-0.7.6
  • kernel-ec2-debugsource >= 3.0.26-0.7.6
  • kernel-pae-debuginfo >= 3.0.26-0.7.6
  • kernel-pae-debugsource >= 3.0.26-0.7.6
  • kernel-pae-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debuginfo >= 3.0.26-0.7.6
  • kernel-trace-debugsource >= 3.0.26-0.7.6
  • kernel-trace-devel-debuginfo >= 3.0.26-0.7.6
  • kernel-xen-debuginfo >= 3.0.26-0.7.6
  • kernel-xen-debugsource >= 3.0.26-0.7.6
  • kernel-xen-devel-debuginfo >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6172
SUSE Linux Enterprise High Availability Extension 11 SP2
  • cluster-network-kmp-default >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-pae >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-trace >= 1.4_3.0.26_0.7-2.10.13
  • cluster-network-kmp-xen >= 1.4_3.0.26_0.7-2.10.13
  • gfs2-kmp-default >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-pae >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-trace >= 2_3.0.26_0.7-0.7.13
  • gfs2-kmp-xen >= 2_3.0.26_0.7-0.7.13
  • ocfs2-kmp-default >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-pae >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-trace >= 1.6_3.0.26_0.7-0.7.13
  • ocfs2-kmp-xen >= 1.6_3.0.26_0.7-0.7.13
Builds
SAT Patch Nr: 6172
SUSE Linux Enterprise Desktop 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-default-extra >= 3.0.26-0.7.6
  • kernel-pae >= 3.0.26-0.7.6
  • kernel-pae-base >= 3.0.26-0.7.6
  • kernel-pae-devel >= 3.0.26-0.7.6
  • kernel-pae-extra >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-trace-extra >= 3.0.26-0.7.6
  • kernel-xen >= 3.0.26-0.7.6
  • kernel-xen-base >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
  • kernel-xen-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6172
SUSE Linux Enterprise Server 11 SP2 for VMware
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-pae >= 3.0.26-0.7.6
  • kernel-pae-base >= 3.0.26-0.7.6
  • kernel-pae-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6172
SUSE Linux Enterprise Server 11 SP2
  • kernel-default >= 3.0.26-0.7.6
  • kernel-default-base >= 3.0.26-0.7.6
  • kernel-default-devel >= 3.0.26-0.7.6
  • kernel-ec2 >= 3.0.26-0.7.6
  • kernel-ec2-base >= 3.0.26-0.7.6
  • kernel-ec2-devel >= 3.0.26-0.7.6
  • kernel-pae >= 3.0.26-0.7.6
  • kernel-pae-base >= 3.0.26-0.7.6
  • kernel-pae-devel >= 3.0.26-0.7.6
  • kernel-source >= 3.0.26-0.7.6
  • kernel-syms >= 3.0.26-0.7.6
  • kernel-trace >= 3.0.26-0.7.6
  • kernel-trace-base >= 3.0.26-0.7.6
  • kernel-trace-devel >= 3.0.26-0.7.6
  • kernel-xen >= 3.0.26-0.7.6
  • kernel-xen-base >= 3.0.26-0.7.6
  • kernel-xen-devel >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6172
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.13
  • ext4-writeable-kmp-pae >= 0_3.0.26_0.7-0.12.13
  • ext4-writeable-kmp-xen >= 0_3.0.26_0.7-0.12.13
  • kernel-default-extra >= 3.0.26-0.7.6
  • kernel-pae-extra >= 3.0.26-0.7.6
  • kernel-xen-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6165
SLE 11 SERVER Unsupported Extras
  • ext4-writeable-kmp-default >= 0_3.0.26_0.7-0.12.13
  • kernel-default-extra >= 3.0.26-0.7.6
Builds
SAT Patch Nr: 6168

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