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OracleLinux
ELSA-2021-5227
History
Dec 22, 2021 - 12:00 a.m.
kernel security and bug fix update
Vulners
Oraclelinux
kernel security and bug fix update
2021-12-22
00:00:00
linux.oracle.com
63
0.0004 Low
EPSS
Percentile
5.1%
JSON
[4.18.0-348.7.1_5.OL8]
Update Oracle Linux certificates (Kevin Lyons)
Disable signing for aarch64 (Ilya Okomin)
Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
Update x509.genkey [Orabug: 24817676]
Conflict with shim-ia32 and shim-x64 <= 15-11.0.5
[4.18.0-348.7.1_5]
sched: Fix CPU hotplug / tighten is_per_cpu_kthread() (Waiman Long) [2026450 2024869]
sched: Prepare to use balance_push in ttwu() (Waiman Long) [2026450 2024869]
sched: Don’t run cpu-online with balance_push() enabled (Waiman Long) [2026450 2024869]
workqueue: Tag bound workers with KTHREAD_IS_PER_CPU (Waiman Long) [2026450 2024869]
workqueue: Use cpu_possible_mask instead of cpu_active_mask to break affinity (Waiman Long) [2026450 2024869]
sched: Fix hotplug vs CPU bandwidth control (Waiman Long) [2026450 2024869]
workqueue: Manually break affinity on hotplug (Waiman Long) [2026450 2024869]
sched/hotplug: Consolidate task migration on CPU unplug (Waiman Long) [2026450 2024869]
sched/core: Wait for tasks being pushed away on hotplug (Waiman Long) [2026450 2024869]
[4.18.0-348.6.1_5]
x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically (Prarit Bhargava) [2024678 2021219]
[4.18.0-348.5.1_5]
blk-mq: still set q->make_request_fn for blk-mq (Ming Lei) [2016384 1999728]
[4.18.0-348.4.1_5]
[RHEL8.6 BZ 1849234] cifs: report error instead of invalid when revalidating a dentry fails (Ronnie Sahlberg) [2017177 1849234]
kthread: Fix PF_KTHREAD vs to_kthread() race (Waiman Long) [2010333 2001497]
sched/fair: Ignore percpu threads for imbalance pulls (Waiman Long) [2010333 2001497]
kthread: Extract KTHREAD_IS_PER_CPU (Waiman Long) [2010333 2001497]
sched: Optimize finish_lock_switch() (Waiman Long) [2010333 2001497]
sched/hotplug: Ensure only per-cpu kthreads run during hotplug (Waiman Long) [2010333 2001497]
sched: Fix balance_callback() (Waiman Long) [2010333 2001497]
[4.18.0-348.3.1_5]
net-sysfs: try not to restart the syscall if it will fail eventually (Antoine Tenart) [2021165 2016005]
ovl: fix missing negative dentry check in ovl_rename() (Miklos Szeredi) [2016378 2010887 2013318] {CVE-2021-20321}
Affected Package
OS
Version
Architecture
Package
Version
Filename
oracle linux
8
src
kernel
< 4.18.0-348.7.1.el8_5
kernel-4.18.0-348.7.1.el8_5.src.rpm
oracle linux
8
aarch64
bpftool
< 4.18.0-348.7.1.el8_5
bpftool-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
kernel-cross-headers
< 4.18.0-348.7.1.el8_5
kernel-cross-headers-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
kernel-headers
< 4.18.0-348.7.1.el8_5
kernel-headers-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
kernel-tools
< 4.18.0-348.7.1.el8_5
kernel-tools-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
kernel-tools-libs
< 4.18.0-348.7.1.el8_5
kernel-tools-libs-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
kernel-tools-libs-devel
< 4.18.0-348.7.1.el8_5
kernel-tools-libs-devel-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
perf
< 4.18.0-348.7.1.el8_5
perf-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
aarch64
python3-perf
< 4.18.0-348.7.1.el8_5
python3-perf-4.18.0-348.7.1.el8_5.aarch64.rpm
oracle linux
8
src
kernel
< 4.18.0-348.7.1.el8_5
kernel-4.18.0-348.7.1.el8_5.src.rpm
Rows per page:
10
1-10 of 30
1
Related
veracode 1
prion 1
cvelist 1
cve 1
redhatcve 1
nessus 46
redhat 7
rocky 2
osv 12
cnvd 1
debiancve 1
cbl_mariner 1
almalinux 1
nvd 1
ubuntucve 1
mageia 2
openvas 36
oraclelinux 1
ubuntu 6
cloudfoundry 3
amazon 1
photon 1
suse 3
debian 3
ibm 1
slackware 1
veracode
veracode
Denial Of Service (DoS)
2021-12-23 00:41:04
prion
prion
Race condition
2022-02-18 18:15:00
cvelist
cvelist
CVE-2021-20321
2022-02-18 17:50:44
cve
cve
CVE-2021-20321
2022-02-18 18:15:08
redhatcve
redhatcve
CVE-2021-20321
2021-10-13 08:25:06
nessus
nessus
46
CentOS 8 : kernel (CESA-2021:5227)
2021-12-31 00:00:00
RHEL 8 : kernel-rt (RHSA-2021:5241)
2021-12-22 00:00:00
Rocky Linux 8 : kernel-rt (RLSA-2021:5241)
2023-11-06 00:00:00
redhat
redhat
7
(RHSA-2021:5227) Moderate: kernel security and bug fix update
2021-12-21 09:07:34
(RHSA-2021:5241) Moderate: kernel-rt security and bug fix update
2021-12-21 09:12:29
(RHSA-2022:0043) Low: Red Hat OpenShift Enterprise Logging security and bug fix update (5.2.5)
2022-01-10 07:11:54
rocky
rocky
kernel-rt security and bug fix update
2021-12-21 09:12:29
kernel security and bug fix update
2021-12-21 09:07:34
osv
osv
12
Moderate: kernel security and bug fix update
2021-12-21 09:07:34
Moderate: kernel-rt security and bug fix update
2021-12-21 09:12:29
Moderate: kernel security and bug fix update
2021-12-21 09:07:34
cnvd
cnvd
Linux kernel competition condition issue vulnerability (CNVD-2022-21490)
2021-12-21 00:00:00
debiancve
debiancve
CVE-2021-20321
2022-02-18 18:15:08
cbl_mariner
cbl_mariner
CVE-2021-20321 affecting package kernel 5.10.189.1-1
2022-03-10 23:47:45
almalinux
almalinux
Moderate: kernel security and bug fix update
2021-12-21 09:07:34
nvd
nvd
CVE-2021-20321
2022-02-18 18:15:08
ubuntucve
ubuntucve
CVE-2021-20321
2021-10-18 00:00:00
mageia
mageia
Updated kernel packages fix security vulnerabilities
2021-10-25 18:49:26
Updated kernel-linus packages fix security vulnerabilities
2021-10-25 18:49:26
openvas
openvas
36
Mageia: Security Advisory (MGASA-2021-0489)
2022-01-28 00:00:00
Mageia: Security Advisory (MGASA-2021-0490)
2022-01-28 00:00:00
Ubuntu: Security Advisory (USN-5209-1)
2022-01-07 00:00:00
oraclelinux
oraclelinux
Unbreakable Enterprise kernel security update
2022-02-01 00:00:00
ubuntu
ubuntu
6
Linux kernel vulnerabilities
2022-01-06 00:00:00
Linux kernel vulnerabilities
2022-01-06 00:00:00
Linux kernel regression
2022-01-12 00:00:00
cloudfoundry
cloudfoundry
USN-5209-1: Linux kernel vulnerabilities | Cloud Foundry
2022-03-08 00:00:00
USN-5210-1: Linux kernel vulnerabilities | Cloud Foundry
2022-01-20 00:00:00
USN-5210-2: Linux kernel regression | Cloud Foundry
2022-01-20 00:00:00
amazon
amazon
Important: kernel
2021-10-28 23:22:00
photon
photon
Important Photon OS Security Update - PHSA-2021-3.0-0325
2021-11-04 00:00:00
suse
suse
Security update for the Linux Kernel (important)
2022-05-16 00:00:00
Security update for the Linux Kernel (important)
2022-05-16 00:00:00
Security update for the Linux Kernel (important)
2022-06-17 00:00:00
debian
debian
[SECURITY] [DLA 2843-1] linux security update
2021-12-16 21:27:40
[SECURITY] [DSA 5096-1] linux security update
2022-03-09 15:30:58
[SECURITY] [DLA 2941-1] linux-4.19 security update
2022-03-09 12:40:55
ibm
ibm
Security Bulletin: Multiple vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus
2022-06-29 23:37:51
slackware
slackware
[slackware-security] Slackware 14.2 kernel
2022-02-01 05:01:08
0.0004 Low
EPSS
Percentile
5.1%
JSON
Related for ELSA-2021-5227
veracode
1
prion
1
cvelist
1
cve
1
redhatcve
1
nessus
46
redhat
7
rocky
2
osv
12
cnvd
1
debiancve
1
cbl_mariner
1
almalinux
1
nvd
1
ubuntucve
1
mageia
2
openvas
36
oraclelinux
1
ubuntu
6
cloudfoundry
3
amazon
1
photon
1
suse
3
debian
3
ibm
1
slackware
1