High severity7.8NVD Advisory· Published Oct 30, 2018· Updated Jun 17, 2026
CVE-2018-18281
CVE-2018-18281
Description
Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
141- osv-coords133 versionspkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_33&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/lttng-modules&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2012pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_27&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/lttng-modules&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/kernel-vanilla&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_33&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-bigsmp&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_21&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP3pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_27&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP3pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3pkg:rpm/suse/lttng-modules&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/lttng-modules&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-rt_trace&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP4pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4pkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015pkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015pkg:rpm/suse/kernel-syms&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015pkg:rpm/suse/kernel-livepatch-SLE15_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_27&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_27&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSS
< 4.4.162-94.69.2+ 132 more
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 4.4.162-3.29.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.4.162-4.19.1
- (no CPE)range: < 4.4.162-4.19.2
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 3.12.74-60.64.110.1
- (no CPE)range: < 1-2.3.1
- (no CPE)range: < 2.7.0-4.4.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.12.74-60.64.110.1
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- (no CPE)range: < 3.12.74-60.64.110.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
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- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 4.12.14-95.3.2
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 1-3.3.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 2.7.0-4.4.1
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-25.28.1
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- (no CPE)range: < 3.12.74-60.64.110.1
- (no CPE)range: < 1-2.3.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 1-4.5.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 4.4.162-4.19.2
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 1-3.3.1
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 4.4.162-94.69.2
- (no CPE)range: < 2.7.1-8.6.1
- (no CPE)range: < 2.7.1-8.6.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 4.4.162-3.29.1
- (no CPE)range: < 3.0.101.rt130-69.39.1
- (no CPE)range: < 3.0.101.rt130-69.39.1
- (no CPE)range: < 3.0.101.rt130-69.39.1
- (no CPE)range: < 3.0.101.rt130-69.39.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 1-7.1
- (no CPE)range: < 4.12.14-5.19.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 3.0.101-108.81.1
- (no CPE)range: < 4.4.162-3.29.1
- (no CPE)range: < 4.4.162-3.29.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.12.14-95.3.1
- (no CPE)range: < 4.4.162-4.19.1
- (no CPE)range: < 4.4.162-4.19.1
- (no CPE)range: < 4.4.162-4.19.1
- (no CPE)range: < 4.12.14-5.19.1
- (no CPE)range: < 4.12.14-5.19.1
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-6.6.2
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 4.12.14-25.28.1
- (no CPE)range: < 1-1.3.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 1-3.3.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 1-3.3.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 4.4.121-92.101.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.0.101-0.47.106.59.1
- (no CPE)range: < 3.12.74-60.64.110.1
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*+ 4 more
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
27- packetstormsecurity.com/files/150001/Linux-mremap-TLB-Flush-Too-Late.htmlnvdPatchThird Party AdvisoryVDB Entry
- www.openwall.com/lists/oss-security/2018/10/29/5nvdMailing ListPatchThird Party Advisory
- cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.78nvdPatchVendor Advisory
- cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.16nvdPatchVendor Advisory
- cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.135nvdPatchVendor Advisory
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/nvdPatchVendor Advisory
- bugs.chromium.org/p/project-zero/issues/detailnvdExploitPatchThird Party Advisory
- www.securityfocus.com/bid/105761nvdThird Party AdvisoryVDB Entry
- www.securityfocus.com/bid/106503nvdThird Party AdvisoryVDB Entry
- lists.debian.org/debian-lts-announce/2019/03/msg00017.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2019/03/msg00034.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2019/04/msg00004.htmlnvdMailing ListThird Party Advisory
- usn.ubuntu.com/3832-1/nvdThird Party Advisory
- usn.ubuntu.com/3835-1/nvdThird Party Advisory
- usn.ubuntu.com/3871-1/nvdThird Party Advisory
- usn.ubuntu.com/3871-3/nvdThird Party Advisory
- usn.ubuntu.com/3871-4/nvdThird Party Advisory
- usn.ubuntu.com/3871-5/nvdThird Party Advisory
- usn.ubuntu.com/3880-1/nvdThird Party Advisory
- usn.ubuntu.com/3880-2/nvdThird Party Advisory
- access.redhat.com/errata/RHSA-2019:0831nvd
- access.redhat.com/errata/RHSA-2019:2029nvd
- access.redhat.com/errata/RHSA-2019:2043nvd
- access.redhat.com/errata/RHSA-2020:0036nvd
- access.redhat.com/errata/RHSA-2020:0100nvd
- access.redhat.com/errata/RHSA-2020:0103nvd
- access.redhat.com/errata/RHSA-2020:0179nvd
News mentions
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