Upstream information

CVE-2019-11190 at MITRE

Description

The Linux kernel before 4.8 allows local users to bypass ASLR on setuid programs (such as /bin/su) because install_exec_creds() is called too late in load_elf_binary() in fs/binfmt_elf.c, and thus the ptrace_may_access() check has a race condition when reading /proc/pid/stat.

SUSE information

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 4.7 4.7
Vector AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Access Vector Local Local
Access Complexity High High
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact None None
Availability Impact None None
SUSE Bugzilla entries: 1131543 [RESOLVED / WORKSFORME], 1132374 [RESOLVED / WONTFIX], 1132472 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • kernel-default >= 4.4.121-92.114.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2019-1534
SUSE CaaS Platform 3.0
  • kernel-default >= 4.4.180-94.97.1
Patchnames:
SUSE-CAASP-3.0-2019-1532
SUSE CaaS Platform ALL
  • kernel-default >= 4.4.180-94.97.1
Patchnames:
SUSE-CAASP-ALL-2019-1532
SUSE Enterprise Storage 4
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-Storage-4-2019-1534
SUSE Linux Enterprise Build System Kit 12 SP3
  • kernel-zfcpdump >= 4.4.180-94.97.1
Patchnames:
SUSE-SLE-BSK-12-SP3-2019-1532
SUSE Linux Enterprise Desktop 12 SP3
  • kernel-default >= 4.4.180-94.97.1
  • kernel-default-devel >= 4.4.180-94.97.1
  • kernel-default-extra >= 4.4.180-94.97.1
  • kernel-devel >= 4.4.180-94.97.1
  • kernel-macros >= 4.4.180-94.97.1
  • kernel-source >= 4.4.180-94.97.1
  • kernel-syms >= 4.4.180-94.97.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2019-1532
SUSE Linux Enterprise High Availability 12 SP2
  • cluster-md-kmp-default >= 4.4.121-92.114.1
  • cluster-network-kmp-default >= 4.4.121-92.114.1
  • dlm-kmp-default >= 4.4.121-92.114.1
  • gfs2-kmp-default >= 4.4.121-92.114.1
  • kernel-default >= 4.4.121-92.114.1
  • ocfs2-kmp-default >= 4.4.121-92.114.1
Patchnames:
SUSE-SLE-HA-12-SP2-2019-1534
SUSE Linux Enterprise High Availability 12 SP3
  • cluster-md-kmp-default >= 4.4.180-94.97.1
  • dlm-kmp-default >= 4.4.180-94.97.1
  • gfs2-kmp-default >= 4.4.180-94.97.1
  • kernel-default >= 4.4.180-94.97.1
  • ocfs2-kmp-default >= 4.4.180-94.97.1
Patchnames:
SUSE-SLE-HA-12-SP3-2019-1532
SUSE Linux Enterprise Live Patching 12 SP3
  • kgraft-patch-4_4_180-94_97-default >= 1-4.3.3
  • kgraft-patch-SLE12-SP3_Update_26 >= 1-4.3.3
Patchnames:
SUSE-SLE-Live-Patching-12-SP3-2019-1532
SUSE Linux Enterprise Module for Public Cloud 12
  • kernel-ec2 >= 3.12.74-60.64.115.1
  • kernel-ec2-devel >= 3.12.74-60.64.115.1
  • kernel-ec2-extra >= 3.12.74-60.64.115.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-12-2019-1533
SUSE-SLE-Module-Public-Cloud-12-2019-1692
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2019-1534
SUSE Linux Enterprise Server 11 SP4-LTSS
  • kernel-bigmem >= 3.0.101-108.95.2
  • kernel-bigmem-base >= 3.0.101-108.95.2
  • kernel-bigmem-devel >= 3.0.101-108.95.2
  • kernel-default >= 3.0.101-108.95.2
  • kernel-default-base >= 3.0.101-108.95.2
  • kernel-default-devel >= 3.0.101-108.95.2
  • kernel-default-man >= 3.0.101-108.95.2
  • kernel-ec2 >= 3.0.101-108.95.2
  • kernel-ec2-base >= 3.0.101-108.95.2
  • kernel-ec2-devel >= 3.0.101-108.95.2
  • kernel-pae >= 3.0.101-108.95.2
  • kernel-pae-base >= 3.0.101-108.95.2
  • kernel-pae-devel >= 3.0.101-108.95.2
  • kernel-ppc64 >= 3.0.101-108.95.2
  • kernel-ppc64-base >= 3.0.101-108.95.2
  • kernel-ppc64-devel >= 3.0.101-108.95.2
  • kernel-source >= 3.0.101-108.95.1
  • kernel-syms >= 3.0.101-108.95.1
  • kernel-trace >= 3.0.101-108.95.2
  • kernel-trace-base >= 3.0.101-108.95.2
  • kernel-trace-devel >= 3.0.101-108.95.2
  • kernel-xen >= 3.0.101-108.95.2
  • kernel-xen-base >= 3.0.101-108.95.2
  • kernel-xen-devel >= 3.0.101-108.95.2
Patchnames:
slessp4-kernel-source-14089
SUSE Linux Enterprise Server 12 SP1-LTSS
  • kernel-default >= 3.12.74-60.64.115.1
  • kernel-default-base >= 3.12.74-60.64.115.1
  • kernel-default-devel >= 3.12.74-60.64.115.1
  • kernel-default-man >= 3.12.74-60.64.115.1
  • kernel-devel >= 3.12.74-60.64.115.1
  • kernel-macros >= 3.12.74-60.64.115.1
  • kernel-source >= 3.12.74-60.64.115.1
  • kernel-syms >= 3.12.74-60.64.115.1
  • kernel-xen >= 3.12.74-60.64.115.1
  • kernel-xen-base >= 3.12.74-60.64.115.1
  • kernel-xen-devel >= 3.12.74-60.64.115.1
  • kgraft-patch-3_12_74-60_64_115-default >= 1-2.5.1
  • kgraft-patch-3_12_74-60_64_115-xen >= 1-2.5.1
  • kgraft-patch-SLE12-SP1_Update_34 >= 1-2.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2019-1533
SUSE Linux Enterprise Server 12 SP2-BCL
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2019-1534
SUSE Linux Enterprise Server 12 SP2-ESPOS
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2019-1534
SUSE Linux Enterprise Server 12 SP2-LTSS
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-default-man >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2019-1534
SUSE Linux Enterprise Server 12 SP3
  • kernel-azure >= 4.4.180-4.31.1
  • kernel-azure-base >= 4.4.180-4.31.1
  • kernel-azure-devel >= 4.4.180-4.31.1
  • kernel-default >= 4.4.180-94.97.1
  • kernel-default-base >= 4.4.180-94.97.1
  • kernel-default-devel >= 4.4.180-94.97.1
  • kernel-default-man >= 4.4.180-94.97.1
  • kernel-devel >= 4.4.180-94.97.1
  • kernel-devel-azure >= 4.4.180-4.31.1
  • kernel-macros >= 4.4.180-94.97.1
  • kernel-source >= 4.4.180-94.97.1
  • kernel-source-azure >= 4.4.180-4.31.1
  • kernel-syms >= 4.4.180-94.97.1
  • kernel-syms-azure >= 4.4.180-4.31.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2019-1527
SUSE-SLE-SERVER-12-SP3-2019-1532
SUSE Linux Enterprise Server 12-LTSS
  • kernel-default >= 3.12.61-52.154.1
  • kernel-default-base >= 3.12.61-52.154.1
  • kernel-default-devel >= 3.12.61-52.154.1
  • kernel-default-man >= 3.12.61-52.154.1
  • kernel-devel >= 3.12.61-52.154.1
  • kernel-macros >= 3.12.61-52.154.1
  • kernel-source >= 3.12.61-52.154.1
  • kernel-syms >= 3.12.61-52.154.1
  • kernel-xen >= 3.12.61-52.154.1
  • kernel-xen-base >= 3.12.61-52.154.1
  • kernel-xen-devel >= 3.12.61-52.154.1
  • kgraft-patch-3_12_61-52_154-default >= 1-1.5.1
  • kgraft-patch-3_12_61-52_154-xen >= 1-1.5.1
  • kgraft-patch-SLE12_Update_40 >= 1-1.5.1
Patchnames:
SUSE-SLE-SERVER-12-2019-1692
SUSE Linux Enterprise Server for SAP Applications 11 SP4-LTSS
  • kernel-bigmem >= 3.0.101-108.95.2
  • kernel-bigmem-base >= 3.0.101-108.95.2
  • kernel-bigmem-devel >= 3.0.101-108.95.2
  • kernel-default >= 3.0.101-108.95.2
  • kernel-default-base >= 3.0.101-108.95.2
  • kernel-default-devel >= 3.0.101-108.95.2
  • kernel-default-man >= 3.0.101-108.95.2
  • kernel-ec2 >= 3.0.101-108.95.2
  • kernel-ec2-base >= 3.0.101-108.95.2
  • kernel-ec2-devel >= 3.0.101-108.95.2
  • kernel-pae >= 3.0.101-108.95.2
  • kernel-pae-base >= 3.0.101-108.95.2
  • kernel-pae-devel >= 3.0.101-108.95.2
  • kernel-ppc64 >= 3.0.101-108.95.2
  • kernel-ppc64-base >= 3.0.101-108.95.2
  • kernel-ppc64-devel >= 3.0.101-108.95.2
  • kernel-source >= 3.0.101-108.95.1
  • kernel-syms >= 3.0.101-108.95.1
  • kernel-trace >= 3.0.101-108.95.2
  • kernel-trace-base >= 3.0.101-108.95.2
  • kernel-trace-devel >= 3.0.101-108.95.2
  • kernel-xen >= 3.0.101-108.95.2
  • kernel-xen-base >= 3.0.101-108.95.2
  • kernel-xen-devel >= 3.0.101-108.95.2
Patchnames:
slessp4-kernel-source-14089
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • kernel-default >= 3.12.74-60.64.115.1
  • kernel-default-base >= 3.12.74-60.64.115.1
  • kernel-default-devel >= 3.12.74-60.64.115.1
  • kernel-devel >= 3.12.74-60.64.115.1
  • kernel-macros >= 3.12.74-60.64.115.1
  • kernel-source >= 3.12.74-60.64.115.1
  • kernel-syms >= 3.12.74-60.64.115.1
  • kernel-xen >= 3.12.74-60.64.115.1
  • kernel-xen-base >= 3.12.74-60.64.115.1
  • kernel-xen-devel >= 3.12.74-60.64.115.1
  • kgraft-patch-3_12_74-60_64_115-default >= 1-2.5.1
  • kgraft-patch-3_12_74-60_64_115-xen >= 1-2.5.1
  • kgraft-patch-SLE12-SP1_Update_34 >= 1-2.5.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2019-1533
SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS
  • kernel-default >= 3.12.74-60.64.115.1
  • kernel-default-base >= 3.12.74-60.64.115.1
  • kernel-default-devel >= 3.12.74-60.64.115.1
  • kernel-default-man >= 3.12.74-60.64.115.1
  • kernel-devel >= 3.12.74-60.64.115.1
  • kernel-macros >= 3.12.74-60.64.115.1
  • kernel-source >= 3.12.74-60.64.115.1
  • kernel-syms >= 3.12.74-60.64.115.1
  • kernel-xen >= 3.12.74-60.64.115.1
  • kernel-xen-base >= 3.12.74-60.64.115.1
  • kernel-xen-devel >= 3.12.74-60.64.115.1
  • kgraft-patch-3_12_74-60_64_115-default >= 1-2.5.1
  • kgraft-patch-3_12_74-60_64_115-xen >= 1-2.5.1
  • kgraft-patch-SLE12-SP1_Update_34 >= 1-2.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2019-1533
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-SAP-12-SP2-2019-1534
SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2019-1534
SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2019-1534
SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-default-man >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2019-1534
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • kernel-azure >= 4.4.180-4.31.1
  • kernel-azure-base >= 4.4.180-4.31.1
  • kernel-azure-devel >= 4.4.180-4.31.1
  • kernel-default >= 4.4.180-94.97.1
  • kernel-default-base >= 4.4.180-94.97.1
  • kernel-default-devel >= 4.4.180-94.97.1
  • kernel-default-man >= 4.4.180-94.97.1
  • kernel-devel >= 4.4.180-94.97.1
  • kernel-devel-azure >= 4.4.180-4.31.1
  • kernel-macros >= 4.4.180-94.97.1
  • kernel-source >= 4.4.180-94.97.1
  • kernel-source-azure >= 4.4.180-4.31.1
  • kernel-syms >= 4.4.180-94.97.1
  • kernel-syms-azure >= 4.4.180-4.31.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2019-1527
SUSE-SLE-SERVER-12-SP3-2019-1532
SUSE Linux Enterprise Server for SAP Applications 12-LTSS
  • kernel-default >= 3.12.61-52.154.1
  • kernel-default-base >= 3.12.61-52.154.1
  • kernel-default-devel >= 3.12.61-52.154.1
  • kernel-default-man >= 3.12.61-52.154.1
  • kernel-devel >= 3.12.61-52.154.1
  • kernel-macros >= 3.12.61-52.154.1
  • kernel-source >= 3.12.61-52.154.1
  • kernel-syms >= 3.12.61-52.154.1
  • kernel-xen >= 3.12.61-52.154.1
  • kernel-xen-base >= 3.12.61-52.154.1
  • kernel-xen-devel >= 3.12.61-52.154.1
  • kgraft-patch-3_12_61-52_154-default >= 1-1.5.1
  • kgraft-patch-3_12_61-52_154-xen >= 1-1.5.1
  • kgraft-patch-SLE12_Update_40 >= 1-1.5.1
Patchnames:
SUSE-SLE-SERVER-12-2019-1692
SUSE Linux Enterprise Software Development Kit 12 SP3
  • kernel-docs >= 4.4.180-94.97.1
  • kernel-obs-build >= 4.4.180-94.97.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2019-1532
SUSE Linux Enterprise Workstation Extension 12 SP3
  • kernel-default >= 4.4.180-94.97.1
  • kernel-default-extra >= 4.4.180-94.97.1
Patchnames:
SUSE-SLE-WE-12-SP3-2019-1532
SUSE OpenStack Cloud 7
  • kernel-default >= 4.4.121-92.114.1
  • kernel-default-base >= 4.4.121-92.114.1
  • kernel-default-devel >= 4.4.121-92.114.1
  • kernel-default-man >= 4.4.121-92.114.1
  • kernel-devel >= 4.4.121-92.114.1
  • kernel-macros >= 4.4.121-92.114.1
  • kernel-source >= 4.4.121-92.114.1
  • kernel-syms >= 4.4.121-92.114.1
  • kgraft-patch-4_4_121-92_114-default >= 1-3.5.1
  • kgraft-patch-SLE12-SP2_Update_30 >= 1-3.5.1
Patchnames:
SUSE-OpenStack-Cloud-7-2019-1534
openSUSE Leap 42.3
  • kernel-debug >= 4.4.180-102.1
  • kernel-debug-base >= 4.4.180-102.1
  • kernel-debug-base-debuginfo >= 4.4.180-102.1
  • kernel-debug-debuginfo >= 4.4.180-102.1
  • kernel-debug-debugsource >= 4.4.180-102.1
  • kernel-debug-devel >= 4.4.180-102.1
  • kernel-debug-devel-debuginfo >= 4.4.180-102.1
  • kernel-default >= 4.4.180-102.1
  • kernel-default-base >= 4.4.180-102.1
  • kernel-default-base-debuginfo >= 4.4.180-102.1
  • kernel-default-debuginfo >= 4.4.180-102.1
  • kernel-default-debugsource >= 4.4.180-102.1
  • kernel-default-devel >= 4.4.180-102.1
  • kernel-devel >= 4.4.180-102.1
  • kernel-docs >= 4.4.180-102.1
  • kernel-docs-html >= 4.4.180-102.1
  • kernel-docs-pdf >= 4.4.180-102.1
  • kernel-macros >= 4.4.180-102.1
  • kernel-obs-build >= 4.4.180-102.1
  • kernel-obs-build-debugsource >= 4.4.180-102.1
  • kernel-obs-qa >= 4.4.180-102.1
  • kernel-source >= 4.4.180-102.1
  • kernel-source-vanilla >= 4.4.180-102.1
  • kernel-syms >= 4.4.180-102.1
  • kernel-vanilla >= 4.4.180-102.1
  • kernel-vanilla-base >= 4.4.180-102.1
  • kernel-vanilla-base-debuginfo >= 4.4.180-102.1
  • kernel-vanilla-debuginfo >= 4.4.180-102.1
  • kernel-vanilla-debugsource >= 4.4.180-102.1
  • kernel-vanilla-devel >= 4.4.180-102.1
Patchnames:
openSUSE-2019-1570