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 privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01088681; Issue ID: MSV-4460.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/April-2026	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mediatek:mt2735_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:mediatek:mt2737_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt2737:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:mediatek:mt6813_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6813:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:mediatek:mt6833_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:mediatek:mt6833p_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6833p:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:mediatek:mt6835_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:mediatek:mt6835t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6835t:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND

cpe:2.3:o:mediatek:mt6853_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND

cpe:2.3:o:mediatek:mt6853t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND

cpe:2.3:o:mediatek:mt6855_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND

cpe:2.3:o:mediatek:mt6855t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6855t:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND

cpe:2.3:o:mediatek:mt6873_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND

cpe:2.3:o:mediatek:mt6875_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND

cpe:2.3:o:mediatek:mt6875t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6875t:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND

cpe:2.3:o:mediatek:mt6877_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND

cpe:2.3:o:mediatek:mt6877t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6877t:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND

cpe:2.3:o:mediatek:mt6877tt_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6877tt:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND

cpe:2.3:o:mediatek:mt6878_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6878:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND

cpe:2.3:o:mediatek:mt6878m_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6878m:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND

cpe:2.3:o:mediatek:mt6879_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND

cpe:2.3:o:mediatek:mt6880_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND

cpe:2.3:o:mediatek:mt6883_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND

cpe:2.3:o:mediatek:mt6885_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND

cpe:2.3:o:mediatek:mt6886_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND

cpe:2.3:o:mediatek:mt6889_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND

cpe:2.3:o:mediatek:mt6890_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND

cpe:2.3:o:mediatek:mt6891_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND

cpe:2.3:o:mediatek:mt6893_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND

cpe:2.3:o:mediatek:mt6895_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*

Configuration 30 (hide)

AND

cpe:2.3:o:mediatek:mt6895tt_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6895tt:-:*:*:*:*:*:*:*

Configuration 31 (hide)

AND

cpe:2.3:o:mediatek:mt6896_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6896:-:*:*:*:*:*:*:*

Configuration 32 (hide)

AND

cpe:2.3:o:mediatek:mt6897_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*

Configuration 33 (hide)

AND

cpe:2.3:o:mediatek:mt6899_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6899:-:*:*:*:*:*:*:*

Configuration 34 (hide)

AND

cpe:2.3:o:mediatek:mt6980_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:*

Configuration 35 (hide)

AND

cpe:2.3:o:mediatek:mt6980d_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6980d:-:*:*:*:*:*:*:*

Configuration 36 (hide)

AND

cpe:2.3:o:mediatek:mt6983_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*

Configuration 37 (hide)

AND

cpe:2.3:o:mediatek:mt6983t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6983t:-:*:*:*:*:*:*:*

Configuration 38 (hide)

AND

cpe:2.3:o:mediatek:mt6985_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*

Configuration 39 (hide)

AND

cpe:2.3:o:mediatek:mt6985t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6985t:-:*:*:*:*:*:*:*

Configuration 40 (hide)

AND

cpe:2.3:o:mediatek:mt6989_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*

Configuration 41 (hide)

AND

cpe:2.3:o:mediatek:mt6989t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6989t:-:*:*:*:*:*:*:*

Configuration 42 (hide)

AND

cpe:2.3:o:mediatek:mt6990_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*

Configuration 43 (hide)

AND

cpe:2.3:o:mediatek:mt6991_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*

Configuration 44 (hide)

AND

cpe:2.3:o:mediatek:mt8668_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8668:-:*:*:*:*:*:*:*

Configuration 45 (hide)

AND

cpe:2.3:o:mediatek:mt8673_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*

Configuration 46 (hide)

AND

cpe:2.3:o:mediatek:mt8675_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*

Configuration 47 (hide)

AND

cpe:2.3:o:mediatek:mt8676_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*

Configuration 48 (hide)

AND

cpe:2.3:o:mediatek:mt8678_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*

Configuration 49 (hide)

AND

cpe:2.3:o:mediatek:mt8755_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8755:-:*:*:*:*:*:*:*

Configuration 50 (hide)

AND

cpe:2.3:o:mediatek:mt8771_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8771:-:*:*:*:*:*:*:*

Configuration 51 (hide)

AND

cpe:2.3:o:mediatek:mt8775_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8775:-:*:*:*:*:*:*:*

Configuration 52 (hide)

AND

cpe:2.3:o:mediatek:mt8791_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8791:-:*:*:*:*:*:*:*

Configuration 53 (hide)

AND

cpe:2.3:o:mediatek:mt8791t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8791t:-:*:*:*:*:*:*:*

Configuration 54 (hide)

AND

cpe:2.3:o:mediatek:mt8792_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*

Configuration 55 (hide)

AND

cpe:2.3:o:mediatek:mt8793_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8793:-:*:*:*:*:*:*:*

Configuration 56 (hide)

AND

cpe:2.3:o:mediatek:mt8795t_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*

Configuration 57 (hide)

AND

cpe:2.3:o:mediatek:mt8797_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*

Configuration 58 (hide)

AND

cpe:2.3:o:mediatek:mt8798_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*

Configuration 59 (hide)

AND

cpe:2.3:o:mediatek:mt8863_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8863:-:*:*:*:*:*:*:*

Configuration 60 (hide)

AND

cpe:2.3:o:mediatek:mt8873_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8873:-:*:*:*:*:*:*:*

Configuration 61 (hide)

AND

cpe:2.3:o:mediatek:mt8883_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8883:-:*:*:*:*:*:*:*

Configuration 62 (hide)

AND

cpe:2.3:o:mediatek:mt8893_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:mediatek:mt8893:-:*:*:*:*:*:*:*

History

10 Apr 2026, 19:56

Type	Values Removed	Values Added
Summary		(es) En el módem, existe una posible escritura fuera de límites debido a una falta de verificación de límites. Esto podría llevar a una escalada remota de privilegios, si un UE se ha conectado a una estación base maliciosa controlada por el atacante, sin necesidad de privilegios de ejecución adicionales. Se requiere interacción del usuario para la explotación. ID del parche: MOLY01088681; ID del problema: MSV-4460.
First Time		Mediatek mt6885 Firmware Mediatek mt6897 Mediatek mt8893 Mediatek mt6886 Firmware Mediatek mt6855t Firmware Mediatek mt6989t Firmware Mediatek mt8755 Mediatek mt8673 Firmware Mediatek mt6990 Firmware Mediatek mt6835 Mediatek mt6878 Mediatek mt6883 Mediatek mt6853t Mediatek mt6853 Firmware Mediatek mt8883 Firmware Mediatek mt8775 Firmware Mediatek mt6991 Firmware Mediatek mt8893 Firmware Mediatek mt6891 Firmware Mediatek mt6873 Firmware Mediatek mt8771 Mediatek mt6893 Mediatek mt2735 Mediatek mt6983t Mediatek mt6813 Firmware Mediatek mt8797 Firmware Mediatek mt2737 Firmware Mediatek mt8792 Firmware Mediatek mt8775 Mediatek mt6875 Firmware Mediatek mt6983 Firmware Mediatek mt6853 Mediatek mt8668 Firmware Mediatek mt8675 Mediatek mt6985 Mediatek mt8795t Firmware Mediatek mt8793 Firmware Mediatek mt6877t Mediatek mt6833p Mediatek mt6878m Firmware Mediatek mt6875t Firmware Mediatek mt6893 Firmware Mediatek mt8791 Mediatek mt8791t Mediatek mt6897 Firmware Mediatek mt8795t Mediatek mt6990 Mediatek mt8771 Firmware Mediatek mt6878 Firmware Mediatek mt8792 Mediatek mt6890 Mediatek mt6835t Mediatek mt6889 Firmware Mediatek mt6895tt Firmware Mediatek mt6877 Firmware Mediatek mt6980d Mediatek mt8678 Firmware Mediatek mt6833p Firmware Mediatek mt6896 Mediatek mt6885 Mediatek mt6883 Firmware Mediatek mt6875t Mediatek mt6880 Firmware Mediatek mt6985t Mediatek mt6899 Firmware Mediatek mt8668 Mediatek mt6983t Firmware Mediatek mt8863 Firmware Mediatek mt2737 Mediatek mt6877tt Firmware Mediatek mt6895 Mediatek mt8791t Firmware Mediatek mt6813 Mediatek mt6879 Firmware Mediatek mt6877tt Mediatek mt6873 Mediatek mt2735 Firmware Mediatek mt8873 Firmware Mediatek mt6985t Firmware Mediatek mt6891 Mediatek mt8675 Firmware Mediatek mt6833 Firmware Mediatek mt8798 Firmware Mediatek mt6880 Mediatek mt8676 Mediatek mt6980d Firmware Mediatek mt8673 Mediatek mt8797 Mediatek mt6989 Firmware Mediatek mt6980 Firmware Mediatek mt6875 Mediatek mt6855t Mediatek Mediatek mt6835 Firmware Mediatek mt6989t Mediatek mt8676 Firmware Mediatek mt6877 Mediatek mt6895tt Mediatek mt6896 Firmware Mediatek mt6899 Mediatek mt6855 Mediatek mt8755 Firmware Mediatek mt6989 Mediatek mt8791 Firmware Mediatek mt6991 Mediatek mt6853t Firmware Mediatek mt6878m Mediatek mt6895 Firmware Mediatek mt6889 Mediatek mt6890 Firmware Mediatek mt6985 Firmware Mediatek mt6833 Mediatek mt6983 Mediatek mt6886 Mediatek mt8798 Mediatek mt6835t Firmware Mediatek mt8863 Mediatek mt6879 Mediatek mt6877t Firmware Mediatek mt8678 Mediatek mt6855 Firmware Mediatek mt8883 Mediatek mt8873 Mediatek mt6980 Mediatek mt8793
References	~~() https://corp.mediatek.com/product-security-bulletin/April-2026 -~~	() https://corp.mediatek.com/product-security-bulletin/April-2026 - Vendor Advisory
CPE		cpe:2.3:h:mediatek:mt6855:-:::::::* cpe:2.3:o:mediatek:mt8792_firmware:-:::::::* cpe:2.3:o:mediatek:mt8668_firmware:-:::::::* cpe:2.3:o:mediatek:mt8883_firmware:-:::::::* cpe:2.3:h:mediatek:mt8676:-:::::::* cpe:2.3:h:mediatek:mt8795t:-:::::::* cpe:2.3:h:mediatek:mt6835:-:::::::* cpe:2.3:h:mediatek:mt8791:-:::::::* cpe:2.3:o:mediatek:mt6835_firmware:-:::::::* cpe:2.3:o:mediatek:mt6879_firmware:-:::::::* cpe:2.3:h:mediatek:mt6877tt:-:::::::* cpe:2.3:o:mediatek:mt6980_firmware:-:::::::* cpe:2.3:o:mediatek:mt6886_firmware:-:::::::* cpe:2.3:h:mediatek:mt8771:-:::::::* cpe:2.3:o:mediatek:mt6875t_firmware:-:::::::* cpe:2.3:o:mediatek:mt6989t_firmware:-:::::::* cpe:2.3:h:mediatek:mt6895tt:-:::::::* cpe:2.3:h:mediatek:mt8873:-:::::::* cpe:2.3:h:mediatek:mt6895:-:::::::* cpe:2.3:h:mediatek:mt8775:-:::::::* cpe:2.3:o:mediatek:mt6899_firmware:-:::::::* cpe:2.3:h:mediatek:mt6885:-:::::::* cpe:2.3:h:mediatek:mt6889:-:::::::* cpe:2.3:o:mediatek:mt6880_firmware:-:::::::* cpe:2.3:o:mediatek:mt6893_firmware:-:::::::* cpe:2.3:h:mediatek:mt6980:-:::::::* cpe:2.3:o:mediatek:mt8771_firmware:-:::::::* cpe:2.3:o:mediatek:mt6885_firmware:-:::::::* cpe:2.3:o:mediatek:mt6989_firmware:-:::::::* cpe:2.3:h:mediatek:mt8793:-:::::::* cpe:2.3:h:mediatek:mt8678:-:::::::* cpe:2.3:h:mediatek:mt6853t:-:::::::* cpe:2.3:h:mediatek:mt6985t:-:::::::* cpe:2.3:o:mediatek:mt8863_firmware:-:::::::* cpe:2.3:h:mediatek:mt8893:-:::::::* cpe:2.3:h:mediatek:mt6990:-:::::::* cpe:2.3:o:mediatek:mt6889_firmware:-:::::::* cpe:2.3:o:mediatek:mt6878_firmware:-:::::::* cpe:2.3:h:mediatek:mt6855t:-:::::::* cpe:2.3:o:mediatek:mt6896_firmware:-:::::::* cpe:2.3:h:mediatek:mt6813:-:::::::* cpe:2.3:o:mediatek:mt6897_firmware:-:::::::* cpe:2.3:h:mediatek:mt6891:-:::::::* cpe:2.3:h:mediatek:mt6833:-:::::::* cpe:2.3:h:mediatek:mt6835t:-:::::::* cpe:2.3:h:mediatek:mt2737:-:::::::* cpe:2.3:o:mediatek:mt6875_firmware:-:::::::* cpe:2.3:h:mediatek:mt6853:-:::::::* cpe:2.3:h:mediatek:mt8863:-:::::::* cpe:2.3:o:mediatek:mt8678_firmware:-:::::::* cpe:2.3:h:mediatek:mt6833p:-:::::::* cpe:2.3:h:mediatek:mt8755:-:::::::* cpe:2.3:o:mediatek:mt6990_firmware:-:::::::* cpe:2.3:o:mediatek:mt6895tt_firmware:-:::::::* cpe:2.3:o:mediatek:mt6833_firmware:-:::::::* cpe:2.3:h:mediatek:mt6890:-:::::::* cpe:2.3:h:mediatek:mt6983:-:::::::* cpe:2.3:o:mediatek:mt6878m_firmware:-:::::::* cpe:2.3:h:mediatek:mt6878m:-:::::::* cpe:2.3:o:mediatek:mt8775_firmware:-:::::::* cpe:2.3:h:mediatek:mt8668:-:::::::* cpe:2.3:h:mediatek:mt6899:-:::::::* cpe:2.3:h:mediatek:mt6877t:-:::::::* cpe:2.3:h:mediatek:mt6875t:-:::::::* cpe:2.3:o:mediatek:mt6835t_firmware:-:::::::* cpe:2.3:h:mediatek:mt6896:-:::::::* cpe:2.3:o:mediatek:mt6853_firmware:-:::::::* cpe:2.3:h:mediatek:mt8673:-:::::::* cpe:2.3:o:mediatek:mt2737_firmware:-:::::::* cpe:2.3:o:mediatek:mt6873_firmware:-:::::::* cpe:2.3:o:mediatek:mt6991_firmware:-:::::::* cpe:2.3:o:mediatek:mt8795t_firmware:-:::::::* cpe:2.3:h:mediatek:mt6877:-:::::::* cpe:2.3:h:mediatek:mt8791t:-:::::::* cpe:2.3:o:mediatek:mt6833p_firmware:-:::::::* cpe:2.3:o:mediatek:mt6877tt_firmware:-:::::::* cpe:2.3:o:mediatek:mt6980d_firmware:-:::::::* cpe:2.3:h:mediatek:mt8797:-:::::::* cpe:2.3:o:mediatek:mt6985_firmware:-:::::::* cpe:2.3:o:mediatek:mt8793_firmware:-:::::::* cpe:2.3:o:mediatek:mt8791t_firmware:-:::::::* cpe:2.3:h:mediatek:mt8883:-:::::::* cpe:2.3:o:mediatek:mt8791_firmware:-:::::::* cpe:2.3:h:mediatek:mt6878:-:::::::* cpe:2.3:h:mediatek:mt8798:-:::::::* cpe:2.3:o:mediatek:mt6890_firmware:-:::::::* cpe:2.3:h:mediatek:mt6989t:-:::::::* cpe:2.3:h:mediatek:mt6875:-:::::::* cpe:2.3:h:mediatek:mt6883:-:::::::* cpe:2.3:h:mediatek:mt6893:-:::::::* cpe:2.3:o:mediatek:mt8673_firmware:-:::::::* cpe:2.3:o:mediatek:mt8755_firmware:-:::::::* cpe:2.3:h:mediatek:mt6886:-:::::::* cpe:2.3:h:mediatek:mt6989:-:::::::* cpe:2.3:o:mediatek:mt6877_firmware:-:::::::* cpe:2.3:h:mediatek:mt6873:-:::::::* cpe:2.3:o:mediatek:mt8798_firmware:-:::::::* cpe:2.3:o:mediatek:mt6891_firmware:-:::::::* cpe:2.3:o:mediatek:mt6855_firmware:-:::::::* cpe:2.3:h:mediatek:mt6985:-:::::::* cpe:2.3:o:mediatek:mt6813_firmware:-:::::::* cpe:2.3:o:mediatek:mt6853t_firmware:-:::::::* cpe:2.3:o:mediatek:mt6895_firmware:-:::::::* cpe:2.3:h:mediatek:mt8675:-:::::::* cpe:2.3:o:mediatek:mt2735_firmware:-:::::::* cpe:2.3:h:mediatek:mt6991:-:::::::* cpe:2.3:o:mediatek:mt6983t_firmware:-:::::::* cpe:2.3:o:mediatek:mt8675_firmware:-:::::::* cpe:2.3:h:mediatek:mt6880:-:::::::* cpe:2.3:h:mediatek:mt6980d:-:::::::* cpe:2.3:o:mediatek:mt6883_firmware:-:::::::* cpe:2.3:o:mediatek:mt6985t_firmware:-:::::::* cpe:2.3:h:mediatek:mt6897:-:::::::* cpe:2.3:o:mediatek:mt8797_firmware:-:::::::* cpe:2.3:h:mediatek:mt6879:-:::::::* cpe:2.3:o:mediatek:mt8893_firmware:-:::::::* cpe:2.3:o:mediatek:mt6983_firmware:-:::::::* cpe:2.3:h:mediatek:mt2735:-:::::::* cpe:2.3:h:mediatek:mt8792:-:::::::* cpe:2.3:o:mediatek:mt6855t_firmware:-:::::::* cpe:2.3:o:mediatek:mt6877t_firmware:-:::::::* cpe:2.3:o:mediatek:mt8873_firmware:-:::::::* cpe:2.3:o:mediatek:mt8676_firmware:-:::::::* cpe:2.3:h:mediatek:mt6983t:-:::::::*

07 Apr 2026, 14:16

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8

07 Apr 2026, 04:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-07 04:17

Updated : 2026-04-10 19:56

NVD link : CVE-2026-20433

Mitre link : CVE-2026-20433

CVE.ORG link : CVE-2026-20433

JSON object : View

Products Affected

mediatek

mt6895tt_firmware
mt2737_firmware
mt6880
mt2737
mt8791
mt6853_firmware
mt6873_firmware
mt8883_firmware
mt6897_firmware
mt6875
mt6875t
mt6878_firmware
mt8893
mt6877_firmware
mt6853t_firmware
mt8673
mt2735
mt6833_firmware
mt6989t_firmware
mt2735_firmware
mt6813
mt6877t
mt8791t
mt6878m_firmware
mt6883
mt8775
mt6983_firmware
mt6899_firmware
mt6991
mt6893_firmware
mt6890_firmware
mt6886
mt8668
mt8775_firmware
mt6879
mt6889
mt6895_firmware
mt6855_firmware
mt8668_firmware
mt8673_firmware
mt6875t_firmware
mt8893_firmware
mt6980d
mt6877tt_firmware
mt8795t_firmware
mt6878m
mt6879_firmware
mt8791_firmware
mt6980d_firmware
mt6833
mt8798_firmware
mt6853
mt6985t_firmware
mt8793
mt6877tt
mt6885
mt6991_firmware
mt8863_firmware
mt6835_firmware
mt6983t
mt6855
mt6855t_firmware
mt6980
mt6855t
mt8793_firmware
mt8863
mt8771_firmware
mt8676
mt6893
mt6983
mt8791t_firmware
mt6833p
mt6983t_firmware
mt6880_firmware
mt6878
mt8873_firmware
mt6989_firmware
mt8797_firmware
mt6889_firmware
mt8798
mt6896_firmware
mt6989t
mt8795t
mt6883_firmware
mt8678_firmware
mt8755
mt6891_firmware
mt6813_firmware
mt6985
mt6896
mt6835t_firmware
mt6989
mt6885_firmware
mt8797
mt8678
mt6833p_firmware
mt6895
mt6873
mt8883
mt8675_firmware
mt6985t
mt6835t
mt6899
mt8792
mt6897
mt6985_firmware
mt8755_firmware
mt6980_firmware
mt6895tt
mt6875_firmware
mt6877
mt6891
mt8675
mt8792_firmware
mt8676_firmware
mt8873
mt6890
mt6886_firmware
mt6853t
mt6835
mt6990_firmware
mt6877t_firmware
mt8771
mt6990

CWE

CWE-787

Out-of-bounds Write

8.8 /10