Medium severity5.5NVD Advisory· Published Feb 27, 2018· Updated Jun 17, 2026
CVE-2017-18204
CVE-2017-18204
Description
The ocfs2_setattr function in fs/ocfs2/file.c in the Linux kernel before 4.14.2 allows local users to cause a denial of service (deadlock) via DIO requests.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
66- osv-coords65 versionspkg:rpm/suse/kernel-default&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/kernel-default&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2012pkg:rpm/suse/kernel-source&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/kernel-source&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/kernel-syms&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/kernel-syms&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%206pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg: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%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-SP2_Update_38&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_38&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/kgraft-patch-SLE12-SP2_Update_38&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_36&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/kgraft-patch-SLE12_Update_33&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSS
< 4.4.180-94.135.1+ 64 more
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.61-52.125.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 4.4.121-92.146.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 4.4.180-94.135.1
- (no CPE)range: < 3.12.74-60.64.85.1
- (no CPE)range: < 3.12.61-52.125.1
- (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: < 1-3.5.1
- (no CPE)range: < 1-3.5.1
- (no CPE)range: < 1-3.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-4.5.1
- (no CPE)range: < 1-1.3.1
Patches
Vulnerability mechanics
References
11- git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/nvdPatchVendor Advisory
- github.com/torvalds/linux/commit/28f5a8a7c033cbf3e32277f4cc9c6afd74f05300nvdPatchThird Party Advisory
- www.securityfocus.com/bid/103183nvdThird Party AdvisoryVDB Entry
- www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.2nvdRelease NotesVendor Advisory
- usn.ubuntu.com/3617-1/nvd
- usn.ubuntu.com/3617-2/nvd
- usn.ubuntu.com/3617-3/nvd
- usn.ubuntu.com/3619-1/nvd
- usn.ubuntu.com/3619-2/nvd
- usn.ubuntu.com/3655-1/nvd
- usn.ubuntu.com/3655-2/nvd
News mentions
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