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Vendor archive

mediatek CVEs

Beta · best-effort

1,038 CVEs tagged to vendor mediatek40 Critical, 197 High, 796 Medium, 5 Low, 0 Unrated.

CVE-2026-20421

Published Feb 2, 2026

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled…

CVSS 6.5 · Medium
evidence mentions
1
Buzz score
11.9

CVE-2026-20418

Published Feb 2, 2026

In Thread, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed.…

CVSS 9.8 · Critical
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort

CVE-2026-20409

Published Feb 2, 2026

In imgsys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the Sy…

CVSS 7.8 · High
evidence mentions
1
Buzz score
11.9
Vendor/product tagsBeta · best-effort
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