PT-2021-13316

CVE-2021-0684

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Published

2021-09-01

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Updated

2021-10-08

Description by

CVSS 3.1
7.8
High
MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Android versions Android-8.1 through Android-11
Description 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.
Recommendations For Android versions Android-8.1 through Android-11, update to a version that contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impacts
Vendors
Affected products
Weakness enumeration
CWE-416: Use After Free
Related identifiers
CVE-2021-0684
ASB-A-179839665
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