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CVE-2022-20066

nvd nist
Published: Apr 11, 2022Modified: Jun 17, 2026

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4.4
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Exploitability: 0.8 / Impact: 3.6
Source: NVD

Description

In atf (hwfde), there is a possible leak of sensitive information due to incorrect error handling. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171729; Issue ID: ALPS06171729.

Affected (2)

Products: Google: Android
Google
1 product
Android
Configuration A
2 vulnerable · 20 platform
Vulnerable SoftwareAffected Versions
Google
Android
Version 11.0
Android
Version 12.0
Running on/withPlatform Versions
Mediatek
Mt6580
All versions
Mediatek
Mt6739
All versions
Mediatek
Mt6761
All versions
Mediatek
Mt6765
All versions
Mediatek
Mt6769
All versions
Mediatek
Mt6771
All versions
Mediatek
Mt6785
All versions
Mediatek
Mt6833
All versions
Mediatek
Mt6873
All versions
Mediatek
Mt6875
All versions
Mediatek
Mt6877
All versions
Mediatek
Mt6891
All versions
Mediatek
Mt8168
All versions
Mediatek
Mt8365
All versions
Mediatek
Mt8666
All versions
Mediatek
Mt8667
All versions
Mediatek
Mt8696
All versions
Mediatek
Mt8766
All versions
Mediatek
Mt8768
All versions
Mediatek
Mt8788
All versions

Related CWEs

CWE-755
Improper Handling of Exceptional Conditions
The product does not handle or incorrectly handles an exceptional condition.

References (2)

Source: security@mediatek.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.