Unrated severityNVD Advisory· Published Feb 12, 2018· Updated Aug 5, 2024
CVE-2018-6927
CVE-2018-6927
Description
The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.
Affected products
59- osv-coords59 versionspkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-bigsmp&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2012pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg: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&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-xen&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_26&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_26&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_26&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kgraft-patch-SLE12_Update_33&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS
< 3.0.101-108.38.1+ 58 more
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101.rt130-69.24.1
- (no CPE)range: < 3.0.101.rt130-69.24.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.0.101.rt130-69.24.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.0.101.rt130-69.24.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-0.47.106.22.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.0.101-108.38.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 1-2.3.1
- (no CPE)range: < 1-2.3.1
- (no CPE)range: < 1-2.3.1
- (no CPE)range: < 1-1.3.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
15- access.redhat.com/errata/RHSA-2018:0654mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2018:0676mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2018:1062mitrevendor-advisoryx_refsource_REDHAT
- usn.ubuntu.com/3619-1/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/3619-2/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/3697-1/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/3697-2/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/3698-1/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/3698-2/mitrevendor-advisoryx_refsource_UBUNTU
- www.debian.org/security/2018/dsa-4187mitrevendor-advisoryx_refsource_DEBIAN
- git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/mitrex_refsource_MISC
- www.securityfocus.com/bid/103023mitrevdb-entryx_refsource_BID
- github.com/torvalds/linux/commit/fbe0e839d1e22d88810f3ee3e2f1479be4c0aa4amitrex_refsource_MISC
- lists.debian.org/debian-lts-announce/2018/05/msg00000.htmlmitremailing-listx_refsource_MLIST
- www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.15mitrex_refsource_MISC
News mentions
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