CVE-2019-11190

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.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

SUSE Bugzilla entries: 1131543 [RESOLVED / WORKSFORME], 1132374 [RESOLVED / WONTFIX], 1132472 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2019:14089-1, published Tue Jun 18 10:45:00 MDT 2019
• SUSE-SU-2019:1527-1, published Mon Jun 17 18:15:53 MDT 2019
• SUSE-SU-2019:1532-1, published Mon Jun 17 18:03:51 MDT 2019
• SUSE-SU-2019:1533-1, published Mon Jun 17 18:00:54 MDT 2019
• SUSE-SU-2019:1534-1, published Mon Jun 17 18:49:23 MDT 2019
• SUSE-SU-2019:1692-1, published Mon Jun 24 16:10:47 MDT 2019
• openSUSE-SU-2019:1570-1, published Tue, 18 Jun 2019 15:12:50 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE CaaS Platform 3.0	kernel-default >= 4.4.180-94.97.1	Patchnames: SUSE-CAASP-3.0-2019-1532
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	Patchnames: SUSE-Storage-4-2019-1534
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-docs >= 4.4.180-94.97.1 kernel-macros >= 4.4.180-94.97.1 kernel-obs-build >= 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-SLE-SDK-12-SP3-2019-1532 SUSE-SLE-WE-12-SP3-2019-1532
SUSE Linux Enterprise High Availability Extension 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 ocfs2-kmp-default >= 4.4.121-92.114.1	Patchnames: SUSE-SLE-HA-12-SP2-2019-1534
SUSE Linux Enterprise High Availability Extension 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 ocfs2-kmp-default >= 4.4.180-94.97.1	Patchnames: SUSE-SLE-HA-12-SP3-2019-1532
SUSE Linux Enterprise High Performance Computing 12 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5	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 Live Patching 12 SP3	kgraft-patch-4_4_180-94_97-default >= 1-4.3.3	Patchnames: SUSE-SLE-Live-Patching-12-SP3-2019-1532
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	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	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	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	Patchnames: SUSE-SLE-SERVER-12-SP2-2019-1534
SUSE Linux Enterprise Server 12 SP3 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-extra >= 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-docs >= 4.4.180-94.97.1 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 kernel-macros >= 4.4.180-94.97.1 kernel-obs-build >= 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-Module-Public-Cloud-12-2019-1533 SUSE-SLE-Module-Public-Cloud-12-2019-1692 SUSE-SLE-SDK-12-SP3-2019-1532 SUSE-SLE-SERVER-12-SP3-2019-1527 SUSE-SLE-SERVER-12-SP3-2019-1532 SUSE-SLE-WE-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	Patchnames: SUSE-SLE-SERVER-12-2019-1692
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	Patchnames: SUSE-SLE-SAP-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	Patchnames: SUSE-SLE-SAP-12-SP2-2019-1534
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-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	Patchnames: SUSE-OpenStack-Cloud-7-2019-1534

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SUSE Timeline for this CVE

CVE page created: Fri Oct 7 12:49:59 2022
CVE page last modified: Wed Feb 8 15:16:06 2023