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nvd[email protected]NVD:CVE-2021-39780
HistoryMar 30, 2022 - 4:15 p.m.

CVE-2021-39780

2022-03-3016:15:10
CWE-276
[email protected]
web.nvd.nist.gov
4
traceur
developer settings
system traces
permission check
local escalation
privilege
android
android-12l

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.2%

JSON

In Traceur, there is a possible bypass of developer settings requirements for capturing system traces due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-204992293

Affected configurations

Nvd
Node
googleandroidMatch12.0
VendorProductVersionCPE
googleandroid12.0cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*

Related

cvelist 1
prion 1
cve 1
androidsecurity 1
cvelist
cvelist
CVE-2021-39780
2022-03-30 16:02:46
prion
prion
Input validation
2022-03-30 16:15:00
cve
cve
CVE-2021-39780
2022-03-30 16:15:10
androidsecurity
androidsecurity
Android 12L Security Release Notes
2022-02-22 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.2%

JSON
Related for NVD:CVE-2021-39780
cvelist1prion1cve1androidsecurity1