Buffer overflow in Mediatek, Inc. Mediatek Chipset

CVE-2026-20433

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 priv…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (7.5th percentile) — read the EPSS interpretation.