Mediatek Mt6986 Firmware — known CVE vulnerabilities

Every CVE whose affected-product data names Mediatek Mt6986 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (4)

• CVE-2026-20431 — CVSS 6.5 (medium): In Modem, there is a possible system crash due to a logic error. This could lead to remote denial of service, if a UE has connected to a…
• CVE-2026-20450 — CVSS 6.5 (medium): In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has…
• CVE-2026-20476 — CVSS 5.5 (medium): In ccci, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with User…
• CVE-2026-20490 — CVSS 4.4 (medium): In ccci, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service if a malicious…