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cbl_marinerCBL MarinerCBLMARINER:3660
HistoryJan 11, 2021 - 9:50 p.m.

CVE-2020-27821 affecting package qemu-kvm 4.2.0-48

2021-01-1121:50:06
CBL Mariner

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0

Percentile

5.1%

JSON

CVE-2020-27821 affecting package qemu-kvm 4.2.0-48. A patched version of the package is available.

OSVersionArchitecturePackageVersionFilename
CBL-Mariner1.0allqemu-kvm< 4.2.0-23UNKNOWN

Related

alpinelinux 1
cve 1
nvd 1
veracode 1
ubuntucve 1
prion 1
cvelist 1
redhatcve 1
debiancve 1
osv 5
oraclelinux 3
openvas 12
nessus 22
ubuntu 1
amazon 1
redhat 1
rocky 1
almalinux 1
suse 2
debian 1
alpinelinux
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CVE-2020-27821
2020-12-08 22:15:18
cve
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CVE-2020-27821
2020-12-08 22:15:18
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2020-12-08 22:15:18
veracode
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Denial Of Service (DoS)
2020-12-10 07:36:02
ubuntucve
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CVE-2020-27821
2020-12-08 00:00:00
prion
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Out-of-bounds
2020-12-08 22:15:00
cvelist
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2020-12-08 21:33:02
redhatcve
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2020-12-03 16:41:15
debiancve
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osv
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CVE-2020-27821
2020-12-08 22:15:18
qemu vulnerabilities
2021-02-08 13:12:32
Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2021-05-18 06:02:26
oraclelinux
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openvas
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2021-02-09 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:1942-1)
2021-06-11 00:00:00
openSUSE: Security Advisory for qemu (openSUSE-SU-2021:1942-1)
2021-07-13 00:00:00
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Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-4725-1)
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Oracle Linux 7 : qemu (ELSA-2021-9285)
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Amazon Linux 2 : qemu (ALAS-2021-1671)
2021-06-23 00:00:00
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(RHSA-2021:1762) Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2021-05-18 06:02:26
rocky
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2021-05-18 06:02:26
almalinux
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Moderate: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update
2021-05-18 06:02:26
suse
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Security update for qemu (important)
2021-07-11 00:00:00
Security update for qemu (important)
2021-04-23 00:00:00
debian
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[SECURITY] [DLA 3099-1] qemu security update
2022-09-05 03:28:05

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0

Percentile

5.1%

JSON
Related for CBLMARINER:3660
alpinelinux1cve1nvd1veracode1ubuntucve1prion1cvelist1redhatcve1debiancve1osv5oraclelinux3openvas12nessus22ubuntu1amazon1redhat1rocky1almalinux1suse2debian1