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ubuntucveUbuntu.comUB:CVE-2022-20009
HistoryMay 10, 2022 - 12:00 a.m.

CVE-2022-20009

2022-05-1000:00:00
ubuntu.com
ubuntu.com
51

6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

46.4%

In various functions of the USB gadget subsystem, there is a possible out
of bounds write due to a missing bounds check. This could lead to local
escalation of privilege with no additional execution privileges needed.
User interaction is not needed for exploitation.Product: AndroidVersions:
Android kernelAndroid ID: A-213172319References: Upstream kernel

Notes

Author Note
alexmurray Apparently this is a duplicate of CVE-2022-25258 and CVE-2022-25375
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-177.186UNKNOWN
ubuntu20.04noarchlinux< 5.4.0-110.124UNKNOWN
ubuntu21.10noarchlinux< 5.13.0-41.46UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-230.264UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1128.137UNKNOWN
ubuntu20.04noarchlinux-aws< 5.4.0-1073.78UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1110.116UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1146.161UNKNOWN
ubuntu20.04noarchlinux-aws-5.13< 5.13.0-1023.25~20.04.1UNKNOWN
ubuntu18.04noarchlinux-aws-5.4< 5.4.0-1075.80~18.04.1UNKNOWN
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6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.2 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

46.4%