CVE-2026-20585: mediatek mt8678_firmware, mediatek mt2716_firmware, mediatek mt2718_firmware

CVSS 7.5 (high) · published 2026-11-02

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 attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01338165; Issue ID: MSV-9660.

Affected products (NVD): mediatek mt8678_firmware, mediatek mt2716_firmware, mediatek mt2718_firmware, mediatek mt2737_firmware, mediatek mt6813_firmware, mediatek mt6815_firmware, mediatek mt6835_firmware, mediatek mt6858_firmware, mediatek mt6878_firmware, mediatek mt6879_firmware, mediatek mt6881_firmware, mediatek mt6886_firmware, mediatek mt6895_firmware, mediatek mt6896_firmware, mediatek mt6897_firmware, mediatek mt6899_firmware, mediatek mt6980_firmware, mediatek mt6982_firmware, mediatek mt6983_firmware, mediatek mt6985_firmware

Weakness: CWE-787

Source: NVD CVE-2026-20585

References

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