Mediatek

12 CVEs affecting Mediatek products.

CVE-2026-20420 7.5

This vulnerability in MediaTek modems allows remote denial of service through system crashes when devices connect to rogue base stations. Attackers ca...

Feb 2, 2026
CVE-2026-20421 7.5

This vulnerability allows remote attackers to cause a system crash (denial of service) in affected modem devices by connecting to a rogue base station...

Feb 2, 2026
CVE-2026-20422 7.5

This vulnerability in MediaTek modems allows remote denial of service through improper input validation. An attacker can crash the system by connectin...

Feb 2, 2026
CVE-2026-20419 7.5

This vulnerability in MediaTek wlan AP/STA firmware allows remote attackers within wireless range to cause denial of service by making the system unre...

Feb 2, 2026
CVE-2026-20404 7.5

This vulnerability in MediaTek modems allows remote denial of service through improper input validation. An attacker can crash the system by connectin...

Feb 2, 2026
CVE-2026-20405 7.5

This vulnerability in MediaTek modems allows remote denial of service through system crashes when devices connect to rogue base stations. Attackers ca...

Feb 2, 2026
CVE-2026-20406 7.5

This vulnerability allows remote denial of service attacks against devices with affected MediaTek modems. An attacker can crash the system by connecti...

Feb 2, 2026
CVE-2026-20407 9.3

This CVE describes a privilege escalation vulnerability in MediaTek wlan STA drivers where missing bounds checks allow local attackers to gain elevate...

Feb 2, 2026
CVE-2026-20408 8.8

This CVE describes a heap buffer overflow vulnerability in wlan (wireless LAN) components that allows remote attackers to execute arbitrary code witho...

Feb 2, 2026
CVE-2026-20402 7.5

This vulnerability in MediaTek modems allows remote denial of service through improper input validation. Attackers can crash affected devices by conne...

Feb 2, 2026
CVE-2026-20403 7.5

This vulnerability in MediaTek modems allows remote denial of service via system crash when a device connects to a malicious base station. Attackers c...

Feb 2, 2026
CVE-2026-20401 7.5

This vulnerability allows remote denial of service attacks against mobile devices with affected MediaTek modems. An attacker can crash the system by c...

Feb 2, 2026