Lucene search
GoogleOSV:RLSA-2021:4646HistoryNov 15, 2021 - 9:56 a.m.
Important: kernel-rt security and bug fix update
2021-11-1509:56:17
Google
osv.dev
14
kernel-rt package
real time linux kernel
msg_crypto message type
timer tree corruption
security update
bug fix
rocky linux-8.5.z source tree
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
-
kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type (CVE-2021-43267)
-
kernel: timer tree corruption leads to missing wakeup and system freeze (CVE-2021-20317)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Bug Fix(es):
- kernel-rt: update RT source tree to the Rocky Linux-8.5.z source tree (BZ#2020036)
Related
rocky
rocky
kernel-rt security and bug fix update
2021-11-15 09:56:17
kernel security update
2021-11-15 09:57:15
osv
osv
Important: kernel security update
2021-11-15 09:57:15
Important: kernel security update
2021-11-15 09:57:15
linux-oem-5.10 vulnerabilities
2022-01-05 17:03:26
redhat
redhat
(RHSA-2021:4647) Important: kernel security update
2021-11-15 09:57:15
(RHSA-2021:4646) Important: kernel-rt security and bug fix update
2021-11-15 09:56:17
(RHSA-2021:4650) Important: kernel security, bug fix, and enhancement update
2021-11-15 10:01:01
nessus
nessus
Rocky Linux 8 : kernel (RLSA-2021:4647)
2022-02-09 00:00:00
Rocky Linux 8 : kernel-rt (RLSA-2021:4646)
2022-02-09 00:00:00
AlmaLinux 8 : kernel (ALSA-2021:4647)
2022-02-09 00:00:00
oraclelinux
oraclelinux
kernel security update
2021-11-18 00:00:00
Unbreakable Enterprise kernel security update
2022-04-25 00:00:00
Unbreakable Enterprise kernel-container security update
2022-04-25 00:00:00
almalinux
almalinux
Important: kernel security update
2021-11-15 09:57:15
redhatcve
redhatcve
CVE-2021-20317
2021-09-23 16:26:57
CVE-2021-43267
2021-11-04 16:39:57
debiancve
debiancve
CVE-2021-20317
2021-09-27 11:15:07
CVE-2021-43267
2021-11-02 23:15:07
fedora
fedora
[SECURITY] Fedora 34 Update: kernel-5.14.16-201.fc34
2021-11-06 01:40:33
[SECURITY] Fedora 35 Update: kernel-5.14.16-301.fc35
2021-11-06 01:28:25
cve
cve
CVE-2021-43267
2021-11-02 23:15:07
CVE-2021-20317
2021-09-27 11:15:07
checkpoint_security
checkpoint_security
Check Point response to CVE-2021-43267
2021-12-12 06:42:28
prion
prion
Input validation
2021-11-02 23:15:00
Design/Logic Flaw
2021-09-27 11:15:00
veracode
veracode
Information Disclosure
2021-11-28 00:40:58
Denial Of Service (DoS)
2021-11-28 00:41:03
nvd
nvd
CVE-2021-43267
2021-11-02 23:15:07
CVE-2021-20317
2021-09-27 11:15:07
ubuntucve
ubuntucve
CVE-2021-20317
2021-09-27 00:00:00
CVE-2021-43267
2021-11-02 00:00:00
photon
photon
Critical Photon OS Security Update - PHSA-2021-0127
2021-11-11 00:00:00
Critical Photon OS Security Update - PHSA-2021-4.0-0127
2021-11-11 00:00:00
Important Photon OS Security Update - PHSA-2021-3.0-0325
2021-11-04 00:00:00
cvelist
cvelist
CVE-2021-20317
2021-09-27 10:34:49
CVE-2021-43267
2021-11-02 22:13:53
thn
thn
Critical RCE Vulnerability Reported in Linux Kernel's TIPC Module
2021-11-04 12:09:00
openvas
openvas
Fedora: Security Advisory for kernel (FEDORA-2021-bdd146e463)
2021-11-06 00:00:00
Fedora: Security Advisory for kernel (FEDORA-2021-a093973910)
2021-11-06 00:00:00
Ubuntu: Security Advisory (USN-5207-1)
2022-01-07 00:00:00
f5
f5
K20072454 : Linux kernel vulnerability CVE-2021-43267
2021-11-23 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-43267 affecting package kernel 5.10.111.1-1
2021-12-17 20:10:00
CVE-2021-43267 affecting package kernel for versions less than 5.10.78.1-1
2022-04-09 06:52:47
githubexploit
githubexploit
Exploit for Improper Input Validation in Linux Linux Kernel
2021-11-26 01:51:57
Exploit for Out-of-bounds Read in Polkit Project Polkit
2022-01-29 21:20:14
cnvd
cnvd
Linux kernel has unspecified vulnerabilities (CNVD-2022-06509)
2021-09-27 00:00:00
threatpost
threatpost
Critical Linux Kernel Bug Allows Remote Takeover
2021-11-04 15:50:42
Millions of Routers Exposed to RCE by USB Kernel Bug
2022-01-11 12:00:04
ubuntu
ubuntu
Linux kernel (OEM) vulnerabilities
2022-01-05 00:00:00
Linux kernel vulnerabilities
2022-01-06 00:00:00
Linux kernel (OEM) vulnerabilities
2021-11-30 00:00:00
redos
redos
ROS-20220207-01
2022-02-07 00:00:00
cloudfoundry
cloudfoundry
USN-5209-1: Linux kernel vulnerabilities | Cloud Foundry
2022-03-08 00:00:00
USN-5343-1: Linux kernel vulnerabilities | Cloud Foundry
2022-04-21 00:00:00
mageia
mageia
Updated kernel-linus packages fix security vulnerabilities
2021-11-11 18:02:40
Updated kernel packages fix security vulnerabilities
2021-11-11 18:02:40
amazon
amazon
Important: kernel
2021-10-28 23:22:00
ics
ics
Siemens SCALANCE LPE9403 Third-Party Vulnerabilities
2022-06-16 12:00:00
debian
debian
[SECURITY] [DLA 2843-1] linux security update
2021-12-16 21:27:40
[SECURITY] [DLA 2941-1] linux-4.19 security update
2022-03-09 12:40:55
[SECURITY] [DSA 5096-1] linux security update
2022-03-09 15:30:58