MediaTek MT6982 Firmware vulnerabilities

11 CVEs affecting MediaTek MT6982 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-20543, published 2026-10-05.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2026-20526, published 2026-10-05. High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the…
CVE-2026-20520, published 2026-10-05. High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the…
CVE-2026-20519, published 2026-10-05. High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the…
CVE-2026-20527, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with…
CVE-2026-20525, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. 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 by the attacker,…
CVE-2026-20541, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds read due to a missing permission check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the…
CVE-2026-20540, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker,…
CVE-2026-20539, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker,…
CVE-2026-20538, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds read due to a missing permission check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the…
CVE-2026-20534, published 2026-10-05. Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days. In Modem, there is a possible out of bounds read due to an incorrect bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the…

Latest

CVE-2026-20543, published 2026-10-05. Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days. In Modem, there is a possible information disclosure due to a logic error. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not…