Buffer overflow in Mediatek, Inc. Mediatek Chipset
CVE-2026-20458
In Modem, there is a possible memory corruption 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 privil…
Vulnerability class: Buffer Overflow
Affected products
- Mediatek, Inc. Mediatek Chipset — versions MT2716, MT2737, MT6739