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nvd[email protected]NVD:CVE-2022-20006
HistoryMay 10, 2022 - 8:15 p.m.

CVE-2022-20006

2022-05-1020:15:08
CWE-362
[email protected]
web.nvd.nist.gov
2
keyguardservicewrapper
android-10
android-11
android-12l
guest user
local privilege escalation
race condition
android id

CVSS2

6.2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON

In several functions of KeyguardServiceWrapper.java and related files, there is a possible way to briefly view what’s under the lockscreen due to a race condition. This could lead to local escalation of privilege if a Guest user is enabled, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-151095871

Affected configurations

Nvd
Node
googleandroidMatch10.0
OR
googleandroidMatch11.0
OR
googleandroidMatch12.0
OR
googleandroidMatch12.1
VendorProductVersionCPE
googleandroid10.0cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
googleandroid11.0cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
googleandroid12.1cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*

Related

prion 1
osv 1
cvelist 1
cve 1
prion
prion
Race condition
2022-05-10 20:15:00
osv
osv
[Lock Screen Bypass / Hidden Contents Shown on Lock Screen / Add new users to Pixel device from Lock Screen Transition ]
2022-06-01 00:00:00
cvelist
cvelist
CVE-2022-20006
2022-05-10 19:56:10
cve
cve
CVE-2022-20006
2022-05-10 20:15:08

CVSS2

6.2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2022-20006
prion1osv1cvelist1cve1