Upstream information

CVE-2018-14613 at MITRE

Description

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in io_ctl_map_page() when mounting and operating a crafted btrfs image, because of a lack of block group item validation in check_leaf_item in fs/btrfs/tree-checker.c.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.1
Vector AV:N/AC:M/Au:N/C:N/I:N/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
CVSS v3 Scores
  SUSE
Base Score 4.4
Vector AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
SUSE Bugzilla entries: 1102896 [RESOLVED / FIXED], 1103800 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE CaaS Platform 3.0
  • kernel-default >= 4.4.156-94.57.1
Patchnames:
SUSE-CAASP-3.0-2018-2135
SUSE CaaS Platform ALL
  • kernel-default >= 4.4.156-94.57.1
Patchnames:
SUSE-CAASP-ALL-2018-2135
SUSE Linux Enterprise Build System Kit 12 SP3
  • kernel-zfcpdump >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-BSK-12-SP3-2018-2135
SUSE Linux Enterprise Desktop 12 SP3
  • kernel-default >= 4.4.156-94.57.1
  • kernel-default-devel >= 4.4.156-94.57.1
  • kernel-default-extra >= 4.4.156-94.57.1
  • kernel-devel >= 4.4.156-94.57.1
  • kernel-macros >= 4.4.156-94.57.1
  • kernel-source >= 4.4.156-94.57.1
  • kernel-syms >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-2135
SUSE Linux Enterprise High Availability 12 SP3
  • cluster-md-kmp-default >= 4.4.156-94.57.1
  • dlm-kmp-default >= 4.4.156-94.57.1
  • gfs2-kmp-default >= 4.4.156-94.57.1
  • kernel-default >= 4.4.156-94.57.1
  • ocfs2-kmp-default >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-HA-12-SP3-2018-2135
SUSE Linux Enterprise High Availability 15
  • cluster-md-kmp-default >= 4.12.14-25.19.1
  • dlm-kmp-default >= 4.12.14-25.19.1
  • gfs2-kmp-default >= 4.12.14-25.19.1
  • kernel-default >= 4.12.14-25.19.1
  • ocfs2-kmp-default >= 4.12.14-25.19.1
Patchnames:
SUSE-SLE-Product-HA-15-2018-2120
SUSE Linux Enterprise Live Patching 12 SP3
  • kgraft-patch-4_4_156-94_57-default >= 1-4.3.5
  • kgraft-patch-SLE12-SP3_Update_18 >= 1-4.3.5
Patchnames:
SUSE-SLE-Live-Patching-12-SP3-2018-2135
SUSE Linux Enterprise Module for Basesystem 15
  • kernel-default >= 4.12.14-25.19.1
  • kernel-default-devel >= 4.12.14-25.19.1
  • kernel-default-man >= 4.12.14-25.19.1
  • kernel-devel >= 4.12.14-25.19.1
  • kernel-macros >= 4.12.14-25.19.1
  • kernel-source >= 4.12.14-25.19.1
  • kernel-zfcpdump >= 4.12.14-25.19.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-2120
SUSE Linux Enterprise Module for Development Tools 15
  • kernel-docs >= 4.12.14-25.19.1
  • kernel-obs-build >= 4.12.14-25.19.1
  • kernel-source >= 4.12.14-25.19.1
  • kernel-syms >= 4.12.14-25.19.1
  • kernel-vanilla >= 4.12.14-25.19.1
  • kernel-vanilla-base >= 4.12.14-25.19.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-2018-2120
SUSE Linux Enterprise Module for Legacy Software 15
  • kernel-default >= 4.12.14-25.19.1
  • reiserfs-kmp-default >= 4.12.14-25.19.1
Patchnames:
SUSE-SLE-Module-Legacy-15-2018-2120
SUSE Linux Enterprise Module for Live Patching 15
  • kernel-default >= 4.12.14-25.19.1
  • kernel-default-livepatch >= 4.12.14-25.19.1
  • kernel-livepatch-4_12_14-25_19-default >= 1-1.3.1
  • kernel-livepatch-SLE15_Update_5 >= 1-1.3.1
Patchnames:
SUSE-SLE-Module-Live-Patching-15-2018-2120
SUSE Linux Enterprise Server 12 SP3
  • kernel-default >= 4.4.156-94.57.1
  • kernel-default-base >= 4.4.156-94.57.1
  • kernel-default-devel >= 4.4.156-94.57.1
  • kernel-default-man >= 4.4.156-94.57.1
  • kernel-devel >= 4.4.156-94.57.1
  • kernel-macros >= 4.4.156-94.57.1
  • kernel-source >= 4.4.156-94.57.1
  • kernel-syms >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-2135
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • kernel-default >= 4.4.156-94.57.1
  • kernel-default-base >= 4.4.156-94.57.1
  • kernel-default-devel >= 4.4.156-94.57.1
  • kernel-default-man >= 4.4.156-94.57.1
  • kernel-devel >= 4.4.156-94.57.1
  • kernel-macros >= 4.4.156-94.57.1
  • kernel-source >= 4.4.156-94.57.1
  • kernel-syms >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-2135
SUSE Linux Enterprise Software Development Kit 12 SP3
  • kernel-docs >= 4.4.156-94.57.1
  • kernel-obs-build >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-2135
SUSE Linux Enterprise Workstation Extension 12 SP3
  • kernel-default >= 4.4.156-94.57.1
  • kernel-default-extra >= 4.4.156-94.57.1
Patchnames:
SUSE-SLE-WE-12-SP3-2018-2135
SUSE Linux Enterprise Workstation Extension 15
  • kernel-default >= 4.12.14-25.19.1
  • kernel-default-extra >= 4.12.14-25.19.1
Patchnames:
SUSE-SLE-Product-WE-15-2018-2120
openSUSE Leap 15.0
  • kernel-debug >= 4.12.14-lp150.12.19.2
  • kernel-debug-base >= 4.12.14-lp150.12.19.2
  • kernel-debug-base-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-debug-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-debug-debugsource >= 4.12.14-lp150.12.19.2
  • kernel-debug-devel >= 4.12.14-lp150.12.19.2
  • kernel-debug-devel-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-default >= 4.12.14-lp150.12.19.2
  • kernel-default-base >= 4.12.14-lp150.12.19.2
  • kernel-default-base-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-default-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-default-debugsource >= 4.12.14-lp150.12.19.2
  • kernel-default-devel >= 4.12.14-lp150.12.19.2
  • kernel-default-devel-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-devel >= 4.12.14-lp150.12.19.1
  • kernel-docs >= 4.12.14-lp150.12.19.3
  • kernel-docs-html >= 4.12.14-lp150.12.19.3
  • kernel-kvmsmall >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-base >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-base-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-debugsource >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-devel >= 4.12.14-lp150.12.19.2
  • kernel-kvmsmall-devel-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-macros >= 4.12.14-lp150.12.19.1
  • kernel-obs-build >= 4.12.14-lp150.12.19.2
  • kernel-obs-build-debugsource >= 4.12.14-lp150.12.19.2
  • kernel-obs-qa >= 4.12.14-lp150.12.19.2
  • kernel-source >= 4.12.14-lp150.12.19.1
  • kernel-source-vanilla >= 4.12.14-lp150.12.19.1
  • kernel-syms >= 4.12.14-lp150.12.19.1
  • kernel-vanilla >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-base >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-base-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-debuginfo >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-debugsource >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-devel >= 4.12.14-lp150.12.19.2
  • kernel-vanilla-devel-debuginfo >= 4.12.14-lp150.12.19.2
Patchnames:
openSUSE-2018-1140
openSUSE Leap 42.3
  • kernel-debug >= 4.4.159-73.1
  • kernel-debug-base >= 4.4.159-73.1
  • kernel-debug-base-debuginfo >= 4.4.159-73.1
  • kernel-debug-debuginfo >= 4.4.159-73.1
  • kernel-debug-debugsource >= 4.4.159-73.1
  • kernel-debug-devel >= 4.4.159-73.1
  • kernel-debug-devel-debuginfo >= 4.4.159-73.1
  • kernel-default >= 4.4.159-73.1
  • kernel-default-base >= 4.4.159-73.1
  • kernel-default-base-debuginfo >= 4.4.159-73.1
  • kernel-default-debuginfo >= 4.4.159-73.1
  • kernel-default-debugsource >= 4.4.159-73.1
  • kernel-default-devel >= 4.4.159-73.1
  • kernel-devel >= 4.4.159-73.1
  • kernel-docs >= 4.4.159-73.2
  • kernel-docs-html >= 4.4.159-73.2
  • kernel-docs-pdf >= 4.4.159-73.2
  • kernel-macros >= 4.4.159-73.1
  • kernel-obs-build >= 4.4.159-73.1
  • kernel-obs-build-debugsource >= 4.4.159-73.1
  • kernel-obs-qa >= 4.4.159-73.1
  • kernel-source >= 4.4.159-73.1
  • kernel-source-vanilla >= 4.4.159-73.1
  • kernel-syms >= 4.4.159-73.1
  • kernel-vanilla >= 4.4.159-73.1
  • kernel-vanilla-base >= 4.4.159-73.1
  • kernel-vanilla-base-debuginfo >= 4.4.159-73.1
  • kernel-vanilla-debuginfo >= 4.4.159-73.1
  • kernel-vanilla-debugsource >= 4.4.159-73.1
  • kernel-vanilla-devel >= 4.4.159-73.1
Patchnames:
openSUSE-2018-1184


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 SP3 kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 GA kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 GA kernel-source Released
SUSE Linux Enterprise Server 11 SP4 kernel-source Ignore
SUSE Linux Enterprise Server 12 SP3 kernel-source Released