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nvd[email protected]NVD:CVE-2021-0684
HistoryOct 06, 2021 - 3:15 p.m.

CVE-2021-0684

2021-10-0615:15:14
CWE-416
[email protected]
web.nvd.nist.gov
7
touchinputmapper
out of bounds write
local escalation of privilege
android-10
android-11
android-8.1
android-9

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

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON

In TouchInputMapper::sync of TouchInputMapper.cpp, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-179839665

Affected configurations

Nvd
Node
googleandroidMatch8.1
OR
googleandroidMatch9.0
OR
googleandroidMatch10.0
OR
googleandroidMatch11.0
VendorProductVersionCPE
googleandroid8.1cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
googleandroid9.0cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
googleandroid10.0cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
googleandroid11.0cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

Related

osv 1
cnvd 1
prion 1
cve 1
cvelist 1
ics 1
osv
osv
hwasan crash in TouchInputMapper::assignPointerIds
2021-09-01 00:00:00
cnvd
cnvd
Google Android Elevation of Privilege Vulnerability (CNVD-2021-78775)
2021-09-08 00:00:00
prion
prion
Out-of-bounds
2021-10-06 15:15:00
cve
cve
CVE-2021-0684
2021-10-06 15:15:14
cvelist
cvelist
CVE-2021-0684
2021-10-06 14:11:11
ics
ics
Siemens SIMATIC
2024-03-14 12:00:00

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

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

JSON
Related for NVD:CVE-2021-0684
osv1cnvd1prion1cve1cvelist1ics1