Unrated severityNVD Advisory· Published Aug 29, 2022· Updated Sep 23, 2024
CVE-2022-21385
CVE-2022-21385
Description
A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected products
122- osv-coords121 versionspkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/kernel-vanilla&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-vanilla&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/kernel-zfcpdump&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/kernel-zfcpdump&distro=openSUSE%20Leap%2015.4pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209pkg:rpm/suse/kernel-docs&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_34&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1pkg:rpm/suse/kernel-livepatch-SLE15_Update_33&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-source&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-syms&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP5pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-vanilla&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/kernel-vanilla&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/kernel-vanilla&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kernel-vanilla&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4%20LTSS%20EXTREME%20COREpkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/kgraft-patch-SLE12-SP4_Update_30&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_35&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5
< 4.12.14-150100.197.123.1+ 120 more
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 4.4.121-92.188.1
- (no CPE)range: < 4.4.180-94.174.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-122.133.2
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 1-150100.3.3.1
- (no CPE)range: < 1-150000.1.3.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-10.100.1
- (no CPE)range: < 4.12.14-10.100.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 4.4.121-92.188.1
- (no CPE)range: < 4.4.180-94.174.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-10.100.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-16.109.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 4.4.121-92.188.1
- (no CPE)range: < 4.4.180-94.174.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-122.133.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-95.108.1
- (no CPE)range: < 4.12.14-10.100.1
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 3.0.101-108.138.1
- (no CPE)range: < 4.12.14-150100.197.123.1
- (no CPE)range: < 4.12.14-150000.150.101.1
- (no CPE)range: < 1-6.3.1
- (no CPE)range: < 1-8.3.1
- Oracle Corporation/Oracle Linuxv5Range: *
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/mitrex_refsource_MISC
News mentions
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