Upstream information

CVE-2017-9150 at MITRE

Description

The do_check function in kernel/bpf/verifier.c in the Linux kernel before 4.11.1 does not make the allow_ptr_leaks value available for restricting the output of the print_bpf_insn function, which allows local users to obtain sensitive address information via crafted bpf system calls.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.1 1.9
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N AV:L/AC:M/Au:N/C:P/I:N/A:N
Access Vector Local Local
Access Complexity Low Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact None None
Availability Impact None None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 4
Vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Access Vector Local Local
Access Complexity Low Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact None None
Availability Impact None None
SUSE Bugzilla entry: 1040279 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • kernel-default >= 4.4.74-92.29.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-1146
SUSE Linux Enterprise Build System Kit 12 SP2
  • kernel-zfcpdump >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-BSK-12-SP2-2017-1146
SUSE Linux Enterprise Desktop 12 SP2
  • kernel-default >= 4.4.74-92.29.1
  • kernel-default-devel >= 4.4.74-92.29.1
  • kernel-default-extra >= 4.4.74-92.29.1
  • kernel-devel >= 4.4.74-92.29.1
  • kernel-macros >= 4.4.74-92.29.1
  • kernel-source >= 4.4.74-92.29.1
  • kernel-syms >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-1146
SUSE Linux Enterprise Desktop 12 SP3
  • kernel-default >= 4.4.73-5.1
  • kernel-default-devel >= 4.4.73-5.1
  • kernel-default-extra >= 4.4.73-5.1
  • kernel-devel >= 4.4.73-5.1
  • kernel-macros >= 4.4.73-5.1
  • kernel-source >= 4.4.73-5.1
  • kernel-syms >= 4.4.73-5.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA kernel-default
SUSE Linux Enterprise High Availability 12 SP2
  • cluster-md-kmp-default >= 4.4.74-92.29.1
  • cluster-network-kmp-default >= 4.4.74-92.29.1
  • dlm-kmp-default >= 4.4.74-92.29.1
  • gfs2-kmp-default >= 4.4.74-92.29.1
  • kernel-default >= 4.4.74-92.29.1
  • ocfs2-kmp-default >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-HA-12-SP2-2017-1146
SUSE Linux Enterprise High Availability 12 SP3
  • cluster-md-kmp-default >= 4.4.73-5.1
  • dlm-kmp-default >= 4.4.73-5.1
  • gfs2-kmp-default >= 4.4.73-5.1
  • ocfs2-kmp-default >= 4.4.73-5.1
Patchnames:
SUSE Linux Enterprise High Availability 12 SP3 GA cluster-md-kmp-default
SUSE Linux Enterprise Live Patching 12
  • kgraft-patch-4_4_74-92_29-default >= 1-4.1
  • kgraft-patch-SLE12-SP2_Update_10 >= 1-4.1
Patchnames:
SUSE-SLE-Live-Patching-12-2017-1146
SUSE Linux Enterprise Real Time Extension 12 SP2
  • cluster-md-kmp-rt >= 4.4.74-7.10.1
  • cluster-network-kmp-rt >= 4.4.74-7.10.1
  • dlm-kmp-rt >= 4.4.74-7.10.1
  • gfs2-kmp-rt >= 4.4.74-7.10.1
  • kernel-devel-rt >= 4.4.74-7.10.1
  • kernel-rt >= 4.4.74-7.10.1
  • kernel-rt-base >= 4.4.74-7.10.1
  • kernel-rt-devel >= 4.4.74-7.10.1
  • kernel-rt_debug >= 4.4.74-7.10.1
  • kernel-rt_debug-devel >= 4.4.74-7.10.1
  • kernel-source-rt >= 4.4.74-7.10.1
  • kernel-syms-rt >= 4.4.74-7.10.1
  • ocfs2-kmp-rt >= 4.4.74-7.10.1
Patchnames:
SUSE-SLE-RT-12-SP2-2017-1231
SUSE Linux Enterprise Server 12 SP2
  • kernel-default >= 4.4.74-92.29.1
  • kernel-default-base >= 4.4.74-92.29.1
  • kernel-default-devel >= 4.4.74-92.29.1
  • kernel-default-man >= 4.4.74-92.29.1
  • kernel-devel >= 4.4.74-92.29.1
  • kernel-macros >= 4.4.74-92.29.1
  • kernel-source >= 4.4.74-92.29.1
  • kernel-syms >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2017-1146
SUSE Linux Enterprise Server 12 SP3
  • kernel-default >= 4.4.73-5.1
  • kernel-default-base >= 4.4.73-5.1
  • kernel-default-devel >= 4.4.73-5.1
  • kernel-default-man >= 4.4.73-5.1
  • kernel-devel >= 4.4.73-5.1
  • kernel-macros >= 4.4.73-5.1
  • kernel-source >= 4.4.73-5.1
  • kernel-syms >= 4.4.73-5.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA kernel-default
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • kernel-default >= 4.4.74-92.29.1
  • kernel-default-base >= 4.4.74-92.29.1
  • kernel-default-devel >= 4.4.74-92.29.1
  • kernel-devel >= 4.4.74-92.29.1
  • kernel-macros >= 4.4.74-92.29.1
  • kernel-source >= 4.4.74-92.29.1
  • kernel-syms >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2017-1146
SUSE Linux Enterprise Software Development Kit 12 SP2
  • kernel-docs >= 4.4.74-92.29.3
  • kernel-obs-build >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2017-1146
SUSE Linux Enterprise Software Development Kit 12 SP3
  • kernel-docs >= 4.4.73-5.1
  • kernel-obs-build >= 4.4.73-5.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA kernel-docs
SUSE Linux Enterprise Workstation Extension 12 SP2
  • kernel-default >= 4.4.74-92.29.1
  • kernel-default-extra >= 4.4.74-92.29.1
Patchnames:
SUSE-SLE-WE-12-SP2-2017-1146
SUSE Linux Enterprise Workstation Extension 12 SP3
  • kernel-default-extra >= 4.4.73-5.1
Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP3 GA kernel-default-extra
openSUSE Leap 42.2
  • kernel-debug >= 4.4.70-18.9.1
  • kernel-debug-base >= 4.4.70-18.9.1
  • kernel-debug-base-debuginfo >= 4.4.70-18.9.1
  • kernel-debug-debuginfo >= 4.4.70-18.9.1
  • kernel-debug-debugsource >= 4.4.70-18.9.1
  • kernel-debug-devel >= 4.4.70-18.9.1
  • kernel-debug-devel-debuginfo >= 4.4.70-18.9.1
  • kernel-default >= 4.4.70-18.9.1
  • kernel-default-base >= 4.4.70-18.9.1
  • kernel-default-base-debuginfo >= 4.4.70-18.9.1
  • kernel-default-debuginfo >= 4.4.70-18.9.1
  • kernel-default-debugsource >= 4.4.70-18.9.1
  • kernel-default-devel >= 4.4.70-18.9.1
  • kernel-devel >= 4.4.70-18.9.1
  • kernel-docs >= 4.4.70-18.9.2
  • kernel-docs-html >= 4.4.70-18.9.2
  • kernel-docs-pdf >= 4.4.70-18.9.2
  • kernel-macros >= 4.4.70-18.9.1
  • kernel-obs-build >= 4.4.70-18.9.1
  • kernel-obs-build-debugsource >= 4.4.70-18.9.1
  • kernel-obs-qa >= 4.4.70-18.9.1
  • kernel-source >= 4.4.70-18.9.1
  • kernel-source-vanilla >= 4.4.70-18.9.1
  • kernel-syms >= 4.4.70-18.9.1
  • kernel-vanilla >= 4.4.70-18.9.1
  • kernel-vanilla-base >= 4.4.70-18.9.1
  • kernel-vanilla-base-debuginfo >= 4.4.70-18.9.1
  • kernel-vanilla-debuginfo >= 4.4.70-18.9.1
  • kernel-vanilla-debugsource >= 4.4.70-18.9.1
  • kernel-vanilla-devel >= 4.4.70-18.9.1
Patchnames:
openSUSE-2017-666
openSUSE Leap 42.3
  • kernel-default >= 4.4.76-1.1
  • kernel-default-devel >= 4.4.76-1.1
  • kernel-devel >= 4.4.76-1.1
  • kernel-docs >= 4.4.76-1.1
  • kernel-macros >= 4.4.76-1.1
  • kernel-source >= 4.4.76-1.1
  • kernel-syms >= 4.4.76-1.1
Patchnames:
openSUSE Leap 42.3 GA kernel-default


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 12 SP1 kernel-source Unsupported
SUSE Linux Enterprise Desktop 12 SP2 kernel-source Released
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
SUSE Linux Enterprise Server 12 GA LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP1 kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP2 kernel-source Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI kernel-source Released