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nvd[email protected]NVD:CVE-2021-39745
HistoryMar 30, 2022 - 4:15 p.m.

CVE-2021-39745

2022-03-3016:15:09
CWE-203
[email protected]
web.nvd.nist.gov
4
devicepolicymanager
information disclosure
android-12l
android
a-206127671
side channel

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0

Percentile

5.1%

JSON

In DevicePolicyManager, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-206127671

Affected configurations

Nvd
Node
googleandroidMatch12.1
VendorProductVersionCPE
googleandroid12.1cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*

Related

prion 1
cvelist 1
cve 1
androidsecurity 1
prion
prion
Information disclosure
2022-03-30 16:15:00
cvelist
cvelist
CVE-2021-39745
2022-03-30 16:02:10
cve
cve
CVE-2021-39745
2022-03-30 16:15:09
androidsecurity
androidsecurity
Android 12L Security Release Notes
2022-02-22 00:00:00

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2021-39745
prion1cvelist1cve1androidsecurity1