Upstream information

CVE-2017-1000363 at MITRE

Description

Linux drivers/char/lp.c Out-of-Bounds Write. Due to a missing bounds check, and the fact that parport_ptr integer is static, a 'secure boot' kernel command line adversary (can happen due to bootloader vulns, e.g. Google Nexus 6's CVE-2016-10277, where due to a vulnerability the adversary has partial control over the command line) can overflow the parport_nr array in the following code, by appending many (>LP_NO) 'lp=none' arguments to the command line.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.2 6.2
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C AV:L/AC:H/Au:N/C:C/I:C/A:C
Access Vector Local Local
Access Complexity Low High
Authentication None None
Confidentiality Impact Complete Complete
Integrity Impact Complete Complete
Availability Impact Complete Complete
CVSS v3 Scores
  SUSE
Base Score 6.8
Vector AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Physical
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 1039456 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Availability Extension 11 SP4
  • cluster-network >= 1.4-2.32.2.14
  • cluster-network-kmp-bigmem >= 1.4_3.0.101_108.7-2.32.2.14
  • cluster-network-kmp-default >= 1.4_3.0.101_108.7-2.32.2.14
  • cluster-network-kmp-pae >= 1.4_3.0.101_108.7-2.32.2.14
  • cluster-network-kmp-ppc64 >= 1.4_3.0.101_108.7-2.32.2.14
  • cluster-network-kmp-trace >= 1.4_3.0.101_108.7-2.32.2.14
  • cluster-network-kmp-xen >= 1.4_3.0.101_108.7-2.32.2.14
  • drbd >= 8.4.4-0.27.2.1
  • drbd-bash-completion >= 8.4.4-0.27.2.1
  • drbd-heartbeat >= 8.4.4-0.27.2.1
  • drbd-kmp >= 8.4.4-0.27.2.13
  • drbd-kmp-bigmem >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-kmp-default >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-kmp-pae >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-kmp-ppc64 >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-kmp-trace >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-kmp-xen >= 8.4.4_3.0.101_108.7-0.27.2.13
  • drbd-pacemaker >= 8.4.4-0.27.2.1
  • drbd-udev >= 8.4.4-0.27.2.1
  • drbd-utils >= 8.4.4-0.27.2.1
  • drbd-xen >= 8.4.4-0.27.2.1
  • gfs2 >= 2-0.24.2.14
  • gfs2-kmp-bigmem >= 2_3.0.101_108.7-0.24.2.14
  • gfs2-kmp-default >= 2_3.0.101_108.7-0.24.2.14
  • gfs2-kmp-pae >= 2_3.0.101_108.7-0.24.2.14
  • gfs2-kmp-ppc64 >= 2_3.0.101_108.7-0.24.2.14
  • gfs2-kmp-trace >= 2_3.0.101_108.7-0.24.2.14
  • gfs2-kmp-xen >= 2_3.0.101_108.7-0.24.2.14
  • ocfs2 >= 1.6-0.28.3.4
  • ocfs2-kmp-bigmem >= 1.6_3.0.101_108.7-0.28.3.4
  • ocfs2-kmp-default >= 1.6_3.0.101_108.7-0.28.3.4
  • ocfs2-kmp-pae >= 1.6_3.0.101_108.7-0.28.3.4
  • ocfs2-kmp-ppc64 >= 1.6_3.0.101_108.7-0.28.3.4
  • ocfs2-kmp-trace >= 1.6_3.0.101_108.7-0.28.3.4
  • ocfs2-kmp-xen >= 1.6_3.0.101_108.7-0.28.3.4
Patchnames:
slehasp4-kernel-13274
SUSE Linux Enterprise Module for Public Cloud 12
  • kernel-ec2 >= 3.12.74-60.64.63.1
  • kernel-ec2-devel >= 3.12.74-60.64.63.1
  • kernel-ec2-extra >= 3.12.74-60.64.63.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-12-2017-1799
SUSE-SLE-Module-Public-Cloud-12-2017-1808
SUSE Linux Enterprise Point of Sale 11 SP3
  • kernel-default >= 3.0.101-0.47.106.5.1
  • kernel-default-base >= 3.0.101-0.47.106.5.1
  • kernel-default-devel >= 3.0.101-0.47.106.5.1
  • kernel-ec2 >= 3.0.101-0.47.106.5.1
  • kernel-ec2-base >= 3.0.101-0.47.106.5.1
  • kernel-ec2-devel >= 3.0.101-0.47.106.5.1
  • kernel-pae >= 3.0.101-0.47.106.5.1
  • kernel-pae-base >= 3.0.101-0.47.106.5.1
  • kernel-pae-devel >= 3.0.101-0.47.106.5.1
  • kernel-source >= 3.0.101-0.47.106.5.1
  • kernel-syms >= 3.0.101-0.47.106.5.1
  • kernel-trace >= 3.0.101-0.47.106.5.1
  • kernel-trace-base >= 3.0.101-0.47.106.5.1
  • kernel-trace-devel >= 3.0.101-0.47.106.5.1
  • kernel-xen >= 3.0.101-0.47.106.5.1
  • kernel-xen-base >= 3.0.101-0.47.106.5.1
  • kernel-xen-devel >= 3.0.101-0.47.106.5.1
Patchnames:
sleposp3-kernel-source-13284
SUSE Linux Enterprise Real Time Extension 11 SP4
  • cluster-network >= 1.4-2.32.2.14
  • cluster-network-kmp-rt >= 1.4_3.0.101_rt130_68-2.32.2.14
  • cluster-network-kmp-rt_trace >= 1.4_3.0.101_rt130_68-2.32.2.14
  • drbd-kmp >= 8.4.4-0.27.2.13
  • drbd-kmp-rt >= 8.4.4_3.0.101_rt130_68-0.27.2.13
  • drbd-kmp-rt_trace >= 8.4.4_3.0.101_rt130_68-0.27.2.13
  • gfs2 >= 2-0.24.2.14
  • gfs2-kmp-rt >= 2_3.0.101_rt130_68-0.24.2.14
  • gfs2-kmp-rt_trace >= 2_3.0.101_rt130_68-0.24.2.14
  • kernel-rt >= 3.0.101.rt130-69.5.1
  • kernel-rt-base >= 3.0.101.rt130-69.5.1
  • kernel-rt-devel >= 3.0.101.rt130-69.5.1
  • kernel-rt_trace >= 3.0.101.rt130-69.5.1
  • kernel-rt_trace-base >= 3.0.101.rt130-69.5.1
  • kernel-rt_trace-devel >= 3.0.101.rt130-69.5.1
  • kernel-source-rt >= 3.0.101.rt130-69.5.1
  • kernel-syms-rt >= 3.0.101.rt130-69.5.1
  • ocfs2 >= 1.6-0.28.3.4
  • ocfs2-kmp-rt >= 1.6_3.0.101_rt130_68-0.28.3.4
  • ocfs2-kmp-rt_trace >= 1.6_3.0.101_rt130_68-0.28.3.4
Patchnames:
slertesp4-kernel-13274
slertesp4-kernel-rt-13262
SUSE Linux Enterprise Server 11 SP3-LTSS
  • kernel-bigsmp >= 3.0.101-0.47.106.5.1
  • kernel-bigsmp-base >= 3.0.101-0.47.106.5.1
  • kernel-bigsmp-devel >= 3.0.101-0.47.106.5.1
  • kernel-default >= 3.0.101-0.47.106.5.1
  • kernel-default-base >= 3.0.101-0.47.106.5.1
  • kernel-default-devel >= 3.0.101-0.47.106.5.1
  • kernel-default-man >= 3.0.101-0.47.106.5.1
  • kernel-ec2 >= 3.0.101-0.47.106.5.1
  • kernel-ec2-base >= 3.0.101-0.47.106.5.1
  • kernel-ec2-devel >= 3.0.101-0.47.106.5.1
  • kernel-pae >= 3.0.101-0.47.106.5.1
  • kernel-pae-base >= 3.0.101-0.47.106.5.1
  • kernel-pae-devel >= 3.0.101-0.47.106.5.1
  • kernel-source >= 3.0.101-0.47.106.5.1
  • kernel-syms >= 3.0.101-0.47.106.5.1
  • kernel-trace >= 3.0.101-0.47.106.5.1
  • kernel-trace-base >= 3.0.101-0.47.106.5.1
  • kernel-trace-devel >= 3.0.101-0.47.106.5.1
  • kernel-xen >= 3.0.101-0.47.106.5.1
  • kernel-xen-base >= 3.0.101-0.47.106.5.1
  • kernel-xen-devel >= 3.0.101-0.47.106.5.1
Patchnames:
slessp3-kernel-source-13284
SUSE Linux Enterprise Server 11 SP4
  • kernel-bigmem >= 3.0.101-108.7.1
  • kernel-bigmem-base >= 3.0.101-108.7.1
  • kernel-bigmem-devel >= 3.0.101-108.7.1
  • kernel-default >= 3.0.101-108.7.1
  • kernel-default-base >= 3.0.101-108.7.1
  • kernel-default-devel >= 3.0.101-108.7.1
  • kernel-default-man >= 3.0.101-108.7.1
  • kernel-ec2 >= 3.0.101-108.7.1
  • kernel-ec2-base >= 3.0.101-108.7.1
  • kernel-ec2-devel >= 3.0.101-108.7.1
  • kernel-pae >= 3.0.101-108.7.1
  • kernel-pae-base >= 3.0.101-108.7.1
  • kernel-pae-devel >= 3.0.101-108.7.1
  • kernel-ppc64 >= 3.0.101-108.7.1
  • kernel-ppc64-base >= 3.0.101-108.7.1
  • kernel-ppc64-devel >= 3.0.101-108.7.1
  • kernel-source >= 3.0.101-108.7.1
  • kernel-syms >= 3.0.101-108.7.1
  • kernel-trace >= 3.0.101-108.7.1
  • kernel-trace-base >= 3.0.101-108.7.1
  • kernel-trace-devel >= 3.0.101-108.7.1
  • kernel-xen >= 3.0.101-108.7.1
  • kernel-xen-base >= 3.0.101-108.7.1
  • kernel-xen-devel >= 3.0.101-108.7.1
Patchnames:
slessp4-kernel-13274
SUSE Linux Enterprise Server 12 SP1-LTSS
  • kernel-default >= 3.12.74-60.64.63.1
  • kernel-default-base >= 3.12.74-60.64.63.1
  • kernel-default-devel >= 3.12.74-60.64.63.1
  • kernel-default-man >= 3.12.74-60.64.63.1
  • kernel-devel >= 3.12.74-60.64.63.1
  • kernel-macros >= 3.12.74-60.64.63.1
  • kernel-source >= 3.12.74-60.64.63.1
  • kernel-syms >= 3.12.74-60.64.63.1
  • kernel-xen >= 3.12.74-60.64.63.1
  • kernel-xen-base >= 3.12.74-60.64.63.1
  • kernel-xen-devel >= 3.12.74-60.64.63.1
  • kgraft-patch-3_12_74-60_64_63-default >= 1-2.1
  • kgraft-patch-3_12_74-60_64_63-xen >= 1-2.1
  • kgraft-patch-SLE12-SP1_Update_22 >= 1-2.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2017-1799
SUSE Linux Enterprise Server 12-LTSS
  • kernel-default >= 3.12.61-52.101.1
  • kernel-default-base >= 3.12.61-52.101.1
  • kernel-default-devel >= 3.12.61-52.101.1
  • kernel-default-man >= 3.12.61-52.101.1
  • kernel-devel >= 3.12.61-52.101.1
  • kernel-macros >= 3.12.61-52.101.1
  • kernel-source >= 3.12.61-52.101.1
  • kernel-syms >= 3.12.61-52.101.1
  • kernel-xen >= 3.12.61-52.101.1
  • kernel-xen-base >= 3.12.61-52.101.1
  • kernel-xen-devel >= 3.12.61-52.101.1
  • kgraft-patch-3_12_61-52_101-default >= 1-8.1
  • kgraft-patch-3_12_61-52_101-xen >= 1-8.1
  • kgraft-patch-SLE12_Update_28 >= 1-8.1
Patchnames:
SUSE-SLE-SERVER-12-2017-1808
SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS
  • kernel-bigsmp >= 3.0.101-0.47.106.5.1
  • kernel-bigsmp-base >= 3.0.101-0.47.106.5.1
  • kernel-bigsmp-devel >= 3.0.101-0.47.106.5.1
  • kernel-default >= 3.0.101-0.47.106.5.1
  • kernel-default-base >= 3.0.101-0.47.106.5.1
  • kernel-default-devel >= 3.0.101-0.47.106.5.1
  • kernel-default-man >= 3.0.101-0.47.106.5.1
  • kernel-ec2 >= 3.0.101-0.47.106.5.1
  • kernel-ec2-base >= 3.0.101-0.47.106.5.1
  • kernel-ec2-devel >= 3.0.101-0.47.106.5.1
  • kernel-pae >= 3.0.101-0.47.106.5.1
  • kernel-pae-base >= 3.0.101-0.47.106.5.1
  • kernel-pae-devel >= 3.0.101-0.47.106.5.1
  • kernel-source >= 3.0.101-0.47.106.5.1
  • kernel-syms >= 3.0.101-0.47.106.5.1
  • kernel-trace >= 3.0.101-0.47.106.5.1
  • kernel-trace-base >= 3.0.101-0.47.106.5.1
  • kernel-trace-devel >= 3.0.101-0.47.106.5.1
  • kernel-xen >= 3.0.101-0.47.106.5.1
  • kernel-xen-base >= 3.0.101-0.47.106.5.1
  • kernel-xen-devel >= 3.0.101-0.47.106.5.1
Patchnames:
slessp3-kernel-source-13284
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • kernel-bigmem >= 3.0.101-108.7.1
  • kernel-bigmem-base >= 3.0.101-108.7.1
  • kernel-bigmem-devel >= 3.0.101-108.7.1
  • kernel-default >= 3.0.101-108.7.1
  • kernel-default-base >= 3.0.101-108.7.1
  • kernel-default-devel >= 3.0.101-108.7.1
  • kernel-default-man >= 3.0.101-108.7.1
  • kernel-ec2 >= 3.0.101-108.7.1
  • kernel-ec2-base >= 3.0.101-108.7.1
  • kernel-ec2-devel >= 3.0.101-108.7.1
  • kernel-pae >= 3.0.101-108.7.1
  • kernel-pae-base >= 3.0.101-108.7.1
  • kernel-pae-devel >= 3.0.101-108.7.1
  • kernel-ppc64 >= 3.0.101-108.7.1
  • kernel-ppc64-base >= 3.0.101-108.7.1
  • kernel-ppc64-devel >= 3.0.101-108.7.1
  • kernel-source >= 3.0.101-108.7.1
  • kernel-syms >= 3.0.101-108.7.1
  • kernel-trace >= 3.0.101-108.7.1
  • kernel-trace-base >= 3.0.101-108.7.1
  • kernel-trace-devel >= 3.0.101-108.7.1
  • kernel-xen >= 3.0.101-108.7.1
  • kernel-xen-base >= 3.0.101-108.7.1
  • kernel-xen-devel >= 3.0.101-108.7.1
Patchnames:
slessp4-kernel-13274
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • kernel-default >= 3.12.74-60.64.63.1
  • kernel-default-base >= 3.12.74-60.64.63.1
  • kernel-default-devel >= 3.12.74-60.64.63.1
  • kernel-devel >= 3.12.74-60.64.63.1
  • kernel-macros >= 3.12.74-60.64.63.1
  • kernel-source >= 3.12.74-60.64.63.1
  • kernel-syms >= 3.12.74-60.64.63.1
  • kernel-xen >= 3.12.74-60.64.63.1
  • kernel-xen-base >= 3.12.74-60.64.63.1
  • kernel-xen-devel >= 3.12.74-60.64.63.1
  • kgraft-patch-3_12_74-60_64_63-default >= 1-2.1
  • kgraft-patch-3_12_74-60_64_63-xen >= 1-2.1
  • kgraft-patch-SLE12-SP1_Update_22 >= 1-2.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2017-1799
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS
  • kernel-default >= 3.12.74-60.64.63.1
  • kernel-default-base >= 3.12.74-60.64.63.1
  • kernel-default-devel >= 3.12.74-60.64.63.1
  • kernel-default-man >= 3.12.74-60.64.63.1
  • kernel-devel >= 3.12.74-60.64.63.1
  • kernel-macros >= 3.12.74-60.64.63.1
  • kernel-source >= 3.12.74-60.64.63.1
  • kernel-syms >= 3.12.74-60.64.63.1
  • kernel-xen >= 3.12.74-60.64.63.1
  • kernel-xen-base >= 3.12.74-60.64.63.1
  • kernel-xen-devel >= 3.12.74-60.64.63.1
  • kgraft-patch-3_12_74-60_64_63-default >= 1-2.1
  • kgraft-patch-3_12_74-60_64_63-xen >= 1-2.1
  • kgraft-patch-SLE12-SP1_Update_22 >= 1-2.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2017-1799
SUSE Linux Enterprise Server for SAP Applications 12-LTSS
  • kernel-default >= 3.12.61-52.101.1
  • kernel-default-base >= 3.12.61-52.101.1
  • kernel-default-devel >= 3.12.61-52.101.1
  • kernel-default-man >= 3.12.61-52.101.1
  • kernel-devel >= 3.12.61-52.101.1
  • kernel-macros >= 3.12.61-52.101.1
  • kernel-source >= 3.12.61-52.101.1
  • kernel-syms >= 3.12.61-52.101.1
  • kernel-xen >= 3.12.61-52.101.1
  • kernel-xen-base >= 3.12.61-52.101.1
  • kernel-xen-devel >= 3.12.61-52.101.1
  • kgraft-patch-3_12_61-52_101-default >= 1-8.1
  • kgraft-patch-3_12_61-52_101-xen >= 1-8.1
  • kgraft-patch-SLE12_Update_28 >= 1-8.1
Patchnames:
SUSE-SLE-SERVER-12-2017-1808
SUSE Linux Enterprise Software Development Kit 11 SP4
  • kernel-docs >= 3.0.101-108.7.2
Patchnames:
sdksp4-kernel-13274
SUSE OpenStack Cloud 6
  • kernel-default >= 3.12.74-60.64.63.1
  • kernel-default-base >= 3.12.74-60.64.63.1
  • kernel-default-devel >= 3.12.74-60.64.63.1
  • kernel-devel >= 3.12.74-60.64.63.1
  • kernel-macros >= 3.12.74-60.64.63.1
  • kernel-source >= 3.12.74-60.64.63.1
  • kernel-syms >= 3.12.74-60.64.63.1
  • kernel-xen >= 3.12.74-60.64.63.1
  • kernel-xen-base >= 3.12.74-60.64.63.1
  • kernel-xen-devel >= 3.12.74-60.64.63.1
  • kgraft-patch-3_12_74-60_64_63-default >= 1-2.1
  • kgraft-patch-3_12_74-60_64_63-xen >= 1-2.1
  • kgraft-patch-SLE12-SP1_Update_22 >= 1-2.1
Patchnames:
SUSE-OpenStack-Cloud-6-2017-1799


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 12 SP1 kernel-source Affected
SUSE Linux Enterprise Desktop 12 SP2 kernel-source Affected
SUSE Linux Enterprise Server 11 SP3 LTSS kernel-source Released
SUSE Linux Enterprise Server 11 SP4 kernel-source Released
SUSE Linux Enterprise Server 12 GA LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP1 kernel-source Affected
SUSE Linux Enterprise Server 12 SP1 LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP2 kernel-source Affected