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cbl_marinerCBL MarinerCBLMARINER:9625
HistoryJul 14, 2022 - 9:00 p.m.

CVE-2021-4206 affecting package qemu-kvm 4.2.0-39

2022-07-1421:00:03
CBL Mariner
6
cve-2021-4206
qemu-kvm
patched version

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0.001

Percentile

31.0%

CVE-2021-4206 affecting package qemu-kvm 4.2.0-39. A patched version of the package is available.

OSVersionArchitecturePackageVersionFilename
CBL-Mariner1.0allqemu-kvm< 4.2.0-41UNKNOWN

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

Low

EPSS

0.001

Percentile

31.0%