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cbl_marinerCBL MarinerCBLMARINER:8798
HistoryMar 10, 2022 - 11:47 p.m.

CVE-2021-20321 affecting package kernel 5.10.189.1-1

2022-03-1023:47:45
CBL Mariner
1
cve-2021-20321 kernel patch

CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:N/I:N/A:C

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

High

EPSS

0

Percentile

5.1%

JSON

CVE-2021-20321 affecting package kernel 5.10.189.1-1. A patched version of the package is available.

OSVersionArchitecturePackageVersionFilename
CBL-Mariner1.0allkernel< 5.10.102.1-1UNKNOWN

Related

oraclelinux 2
redhat 7
nessus 47
redhatcve 1
osv 12
rocky 2
debiancve 1
cnvd 1
veracode 1
cvelist 1
cve 1
prion 1
almalinux 1
ubuntucve 1
nvd 1
mageia 2
openvas 36
ubuntu 6
cloudfoundry 3
amazon 1
photon 1
suse 3
debian 3
ibm 1
slackware 1
oraclelinux
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kernel security and bug fix update
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(RHSA-2021:5227) Moderate: kernel security and bug fix update
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(RHSA-2021:5241) Moderate: kernel-rt security and bug fix update
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(RHSA-2022:0042) Low: Red Hat OpenShift Enterprise Logging security and bug fix update (5.1.6)
2022-01-10 06:33:25
nessus
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CentOS 8 : kernel (CESA-2021:5227)
2021-12-31 00:00:00
Rocky Linux 8 : kernel-rt (RLSA-2021:5241)
2023-11-06 00:00:00
RHEL 8 : kernel-rt (RHSA-2021:5241)
2021-12-22 00:00:00
redhatcve
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CVE-2021-20321
2021-10-13 08:25:06
osv
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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
Moderate: kernel security and bug fix update
2021-12-21 09:07:34
rocky
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kernel-rt security and bug fix update
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Denial Of Service (DoS)
2021-12-23 00:41:04
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CVE-2021-20321
2022-02-18 17:50:44
cve
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CVE-2021-20321
2022-02-18 18:15:08
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2022-02-18 18:15:00
almalinux
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Moderate: kernel security and bug fix update
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CVE-2021-20321
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slackware
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CVSS2

4.7

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:N/I:N/A:C

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

7.9

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for CBLMARINER:8798
oraclelinux2redhat7nessus47redhatcve1osv12rocky2debiancve1cnvd1veracode1cvelist1cve1prion1almalinux1ubuntucve1nvd1mageia2openvas36ubuntu6cloudfoundry3amazon1photon1suse3debian3ibm1slackware1