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CVE-2022-21757

nvd nist
Published: Jun 6, 2022Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

In WIFI Firmware, there is a possible system crash due to a missing count check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06468894; Issue ID: ALPS06468894.

Affected (2)

Products: Google: Android
Google
1 product
Android
Configuration A
2 vulnerable · 23 platform
Vulnerable SoftwareAffected Versions
Google
Android
Version 11.0
Android
Version 12.0
Running on/withPlatform Versions
Mediatek
Mt6833
All versions
Mediatek
Mt6853
All versions
Mediatek
Mt6877
All versions
Mediatek
Mt6885
All versions
Mediatek
Mt6889
All versions
Mediatek
Mt6983
All versions
Mediatek
Mt6985
All versions
Mediatek
Mt8167s
All versions
Mediatek
Mt8168
All versions
Mediatek
Mt8175
All versions
Mediatek
Mt8183
All versions
Mediatek
Mt8185
All versions
Mediatek
Mt8362a
All versions
Mediatek
Mt8365
All versions
Mediatek
Mt8385
All versions
Mediatek
Mt8667
All versions
Mediatek
Mt8675
All versions
Mediatek
Mt8766
All versions
Mediatek
Mt8768
All versions
Mediatek
Mt8786
All versions
Mediatek
Mt8788
All versions
Mediatek
Mt8789
All versions
Mediatek
Mt8797
All versions

Related CWEs

CWE-354
Improper Validation of Integrity Check Value
The product does not validate or incorrectly validates the integrity check values or "checksums" of a message. This may prevent it from detecting if the data has been modified or corrupted in transmission.

References (2)

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

Timeline

No history available yet.