Vulnerability

CVE-2026-20421

There is a possible system crash due to improper input validation.

Impact

Severity (Manufact.)

HIGH

Severity (NIST)

N/A

Severity (Android)

N/A

Chipsets

16

Devices

211

Affected Hardware

NameAlso known asManufacturer
MT6833
Dimensity 6020
Dimensity 700
MediaTek
MT6873
Dimensity 800
MediaTek
MT6833
Dimensity 6080
Dimensity 810
MediaTek
MT6875
Dimensity 820
MediaTek
MT6877
Dimensity 900
MediaTek
MT6877
Dimensity 920
MediaTek
MT6855
Dimensity 930
MediaTek
MT6889
Dimensity 1000
MediaTek
MT6877
Dimensity 1080
Dimensity 7050 _T
MediaTek
MT6891
Dimensity 1100
Dimensity 8020 _Z
MediaTek
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Timeline

Introduced (est):
Jan 1, 2020
Reported:
Unknown
Advisory Published:
Feb 2, 2026
CVE Published:
N/A
Android Patch Level:
None
For more information and a detailed analysis of the data presented on this website, please see our paper, to be presented at NDSS'25.
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