Out-of-bounds read in MediaTek products - CVE-2025-20693
Published: July 8, 2025
Vulnerability identifier: #VU112466
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-20693
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to an incorrect bounds check within wlan. A local application can gain access to sensitive information.
Affected software
MT7920
MT8893
MT8796
MT8678
MT8196
MT7932
MT7927
MT7925
MT7923
MT7922
MT7921
MT2737
MT7902
MT6991
MT6990
MT6989
MT6985
MT6899
MT6897
MT6886
MT6878
MT6835
Yoga 7 2-in-1 16ILL10
Legion Go S 8ARP1
Legion Pro 7 16IAX10H
Legion Slim 5 16AHP9
Legion Slim 5 16ARP9
LOQ 15AHP9
LOQ 15ARP9
ThinkBook 14 G7 ARP
ThinkBook 16 G7 ARP
ThinkBook 16 G7+ ASP
Yoga 7 2-in-1 14AHP9
Yoga 7 2-in-1 14AKP10
Yoga 7 2-in-1 14ILL10
Yoga 7 2-in-1 16AHP9
Yoga 7 2-in-1 16AKP10
Legion Go S 8APU1
Yoga Pro 7 14AHP9
Yoga Pro 7 14AKP10
Yoga Pro 7 14ASP10
Yoga Pro 7 14ASP9
Yoga Slim 7 14AKP10
ThinkEdge SE10
ThinkPad E14 Gen 5 21JR
ThinkPad E14 Gen 5 21JS
ThinkPad E14 Gen 6 21M3
ThinkPad E14 Gen 6 21M4
Thinkpad E16 Gen 1 21JT
Thinkpad E16 Gen 1 21JU
ThinkPad E16 Gen 2 21M5
ThinkPad E16 Gen 2 21M6
IdeaPad Slim 5 13ARP10
IdeaPad Slim 3 14IRH10
IdeaPad Slim 3 14IRH10R
IdeaPad Slim 3 14IRU10
IdeaPad Slim 3 14ITN9
IdeaPad Slim 3 15AHP10
IdeaPad Slim 3 15ARP10
IdeaPad Slim 3 15IRH10
IdeaPad Slim 3 15IRH10R
IdeaPad Slim 3 15IRU10
IdeaPad Slim 3 15ITN9
IdeaPad Slim 3 16AHP10
IdeaPad Slim 3 16ARP10
IdeaPad Slim 3 16IRH10
IdeaPad Slim 3 16IRH10R
ThinkPad L13 Gen 3 21B9
IdeaPad Slim 5 14AHP10
IdeaPad Slim 5 14AHP9
IdeaPad Slim 5 14AKP10
IdeaPad Slim 5 14ARP10
IdeaPad Slim 5 14IAH10
IdeaPad Slim 5 15ARP10
IdeaPad Slim 5 16AHP10
IdeaPad Slim 5 16AHP9
IdeaPad Slim 5 16AKP10
IdeaPad Slim 5 16ARP10
IdeaPad Slim 5 16IAH10
Legion 5 15APH9
Legion 7 16IRX9
Legion 9 16IRX9
ThinkPad S2 Gen 8 Types 21FT China Only
ThinkPad T14 Gen 3 21CG
ThinkPad T14 Gen 4 21K3
ThinkPad T14 Gen 4 21K4
ThinkPad T14 Gen 6 21QJ
ThinkPad T14 Gen 6 21QK
ThinkPad T14s Gen 3 21CQ
ThinkPad T14s Gen 3 21CR
ThinkPad T16 Gen 1 21CH
ThinkPad T16 Gen 1 21CJ
ThinkPad T16 Gen 2 21K7
ThinkPad T16 Gen 2 21K8
ThinkPad T16 Gen 4 21QN
ThinkPad T16 Gen 4 21QQ
ThinkPad S2 Gen 7 Type 21BD
ThinkPad T14 Gen 3 21CF
ThinkPad X13 Gen 3 21CM
ThinkPad X13 Gen 3 21CN
ThinkPad Z13 Gen 1 21D2
ThinkPad Z13 Gen 1 21D3
ThinkPad Z13 Gen 2 21JV
ThinkPad Z13 Gen 2 21JW
ThinkPad Z16 Gen 1 21D4
ThinkPad Z16 Gen 1 21D5
ThinkPad Z16 Gen 2 21JX
ThinkPad Z16 Gen 2 21JY
ThinkStation P340 Workstation
ThinkStation P348 Workstation
ThinkStation P350 Workstation
ThinkStation P360 Workstation
ThinkPad P14s Gen 4 21K6
ThinkPad L13 Gen 3 21BA
ThinkPad L13 Gen 4 21FN
ThinkPad L13 Gen 4 21FQ
ThinkPad L13 Yoga Gen 3 21BB
ThinkPad L13 Yoga Gen 3 21BC
ThinkPad L13 Yoga Gen 4 21FR
ThinkPad L13 Yoga Gen 4 21FS
ThinkPad L14 Gen 4 21H5
ThinkPad L14 Gen 4 21H6
ThinkPad L15 Gen 4 21H7
ThinkPad L15 Gen 4 21H8
ThinkPad P14s Gen 3 21J5
ThinkPad P14s Gen 3 21J6
ThinkPad P14s Gen 4 21K5
IdeaPad Slim 3 14ARP10
ThinkPad P14s Gen 6 21QL
ThinkPad P14s Gen 6 21QM
ThinkPad P14s Gen 6 21RV
ThinkPad P14s Gen 6 21RW
ThinkPad P16s Gen 1 21CK
ThinkPad P16s Gen 1 21CL
ThinkPad P16s Gen 2 21K9
ThinkPad P16s Gen 2 21KA
ThinkPad P16s Gen 4 21QR
ThinkPad P16s Gen 4 21QS
ThinkPad P16s Gen 4 21RX
ThinkPad P16s Gen 4 21RY
ThinkPad S2 Yoga Gen 7 21BE
ThinkPad S2 Yoga Gen 8 21FU
Yoga AIO 27IAH10
ThinkCentre M80q Gen 3
ThinkCentre M80s Gen 3
ThinkCentre M80t Gen 3
ThinkCentre M90a Gen 3
ThinkCentre M90a Gen 3 Pro
ThinkCentre M90q Gen 3
ThinkCentre M90s Gen 3
ThinkCentre M90t Gen 3
ThinkCentre Neo 30a 22 Gen 4
ThinkCentre Neo 30a 24 Gen 4
ThinkCentre Neo 30a 27 Gen 4
ThinkCentre Neo 70t Gen 3
Lenovo A100
Lenovo V100
ThinkCentre M75t Gen 5
Yoga AIO 7 27APH8
IdeaPad 5 2-in-1 14AHP9
IdeaPad 5 2-in-1 14AKP10
IdeaPad 5 2-in-1 14IAL10
IdeaPad 5 2-in-1 16AHP9
IdeaPad 5 2-in-1 16AKP10
IdeaPad 5 2-in-1 16IAL10
IdeaPad Pro 5 14AHP9
IdeaPad Pro 5 14AKP10
IdeaPad Pro 5 14ASP10
IdeaPad Pro 5 16AHP9
IdeaPad Pro 5 16AKP10
IdeaPad Pro 5 16ASP10
IdeaPad Slim 3 14AHP10
Legion T5 30IAX10
IdeaCentre AIO 3 24ARR9
IdeaCentre AIO 3 27ARR9
Legion T5 30IAS10
Legion T7 34IAS10
ThinkCentre M70a Gen 3
ThinkCentre M75q Gen 5
ThinkCentre M75s Gen 2 11R7
ThinkCentre M75s Gen 2 11R8
ThinkCentre M75s Gen 2 11R9
ThinkCentre M75s Gen 2 11RA
ThinkCentre M75s Gen 2
ThinkCentre M75s Gen 5
ThinkCentre M75t Gen 2 11RB
ThinkCentre M75t Gen 2 11RC
ThinkCentre M75t Gen 2 11RD
ThinkCentre M75t Gen 2 11RE
ThinkCentre M75t Gen 2
WLAN Driver (Realtek, Mediatek, Intel) for Windows 11 (64-bit) - IdeaPad Slim 3 14 15 16 Series
MTK WLAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre Neo 30a 22 Gen 4, Neo 30a 24 Gen 4, Neo 30a 27 Gen 4
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre Neo 70t Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre Neo 70t Gen 3
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Lenovo A100, Lenovo V100
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Yoga AIO 27IAH10
MediaTek WLAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Yoga AIO 7 27APH8
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14AHP9, IdeaPad 5 2-in-1 16AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14AKP10, IdeaPad 5 2-in-1 16AKP10
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14IAL10, IdeaPad 5 2-in-1 16IAL10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Pro 5 14AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Pro 5 16AHP9
WLAN Driver (Realtek, Mediatek) - IdeaPad Pro 5 16AKP10, IdeaPad Pro 5 16ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 3 14AHP10,IdeaPad Slim 3 15AHP10,IdeaPad Slim 3 16AHP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 3 14ARP10, IdeaPad Slim 3 15ARP10, IdeaPad Slim 3 16ARP10
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M90s Gen 3, M90t Gen 3
WLAN Driver (Intel, Realtek, Mediatek) - IdeaPad Slim 3 14ITN9, IdeaPad Slim 3 15ITN9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP10, IdeaPad Slim 5 16AHP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AKP10, IdeaPad Slim 5 16AKP10
WLAN Driver(Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14ARP10, IdeaPad Slim 5 16ARP10
WLAN Driver (Intel, Fulian, Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14IAH10, IdeaPad Slim 5 16IAH10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 5 15APH9
WLAN Driver (Intel, Mediatek) for Windows 11 (64-bit) - Legion 9 16IRX9
Mediatek WLAN Driver for Windows 11 (64-bit) - Legion Go S 8ARP1, Legion Go S 8APU1
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - Legion Pro 7 16IAX10H
WLAN Driver (Realtek, Mediatek) for Windows 10 (64-bit) - ThinkBook 14 G7 ARP, ThinkBook 16 G7 ARP
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - ThinkBook 14 G7 ARP, ThinkBook 16 G7 ARP
Mediatek WLAN Driver for Windows 11 (64-bit) - ThinkBook 16 G7+ ASP
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga 7 2-in-1 14AHP9, Yoga 7 2-in-1 16AHP9
WLAN Driver (Realtek, Mediatek) - Yoga 7 2-in-1 14AKP10, Yoga 7 2-in-1 16AKP10
MTK Wireless LAN Driver for Windows 10 64-bit - ThinkCentre M75t Gen 5, M75s Gen 5
Realtek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - IdeaCentre AIO 24ARR9, AIO 27ARR9
MTK 7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T5 30IAS10
MTK MT7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T5 30IAX10
MTK MT7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T7 34IAS10
MediaTek RZ616 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or later) - ThinkCentre M70a Gen 3
MTK7921 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or later) - ThinkCentre M70a Gen 3
Mediatek Wireless LAN Driver for Windows 11 IOT (Version 24H2) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 11 IOT (Version 24H2) - ThinkCentre M75s Gen 5, M75t Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 2, M75s Gen 2
MTK WLAN Driver for Windows 10 (64-bit) - ThinkCentre M75t Gen 2, M75s Gen 2
Mediatek Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M75t Gen 2, M75s Gen 2
MTK WLAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 2, M75s Gen 2
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - Yoga 7 2-in-1 14ILL10,Yoga 7 2-in-1 16ILL10
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75s Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 5
Mediatek Wireless LAN Driver for Windows 10 (64-bit) IOT - Desktop, Workstation
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M80q Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M80q Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M80s Gen 3, M80t Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M80s Gen 3, M80t Gen 3
MediaTek RZ616 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or Later) - ThinkCentre M90a Gen 3
MTK7921 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Gen 3
MediaTek RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Pro Gen 3
MTK7921 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Pro Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M90q Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M90q Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M90s Gen 3, M90t Gen 3
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14ASP9
Foxconn MT7921 WLAN Driver for Windows 10 IoT (64-bit) (For 2019) - ThinkEdge SE10
MT7921 Wireless LAN Driver for Windows 10 IoT (64-bit), Windows 11 IoT (64-bit) (For 24H2) - ThinkEdge SE10
RZ616 WLAN Driver for Windows 11 (Version 21H2 or later), 10 64-bit (Version 21H2 or later) - ThinkPad
Mediatek MT7921 WLAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad L13 Gen 3 (Type 21B9, 21BA), L13 Yoga Gen 3 (Type 21BB, 21BC)
MediaTek MT7921 Wireless LAN Driver for Windows 10 (Version 21H2) - ThinkStation P340
MediaTek MT7921 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkStation P340
MTK WiFi Driver for Windows 10 (Version 21H2) - ThinkStation P348
MTK WiFi Driver for Windows 11 (Version 21H2 or Later) - ThinkStation P348
Mediatek MT7921 Wireless LAN Driver for Windows 11 (Version 21H2 or later) and 10 (Version 20H2) - ThinkStation P350
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - IdeaCentre AIO 24ARR9, AIO 27ARR9
WLAN Driver (Realtek, Mediatek) - IdeaPad Pro 5 14AKP10, IdeaPad Pro 5 14ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AKP10, Yoga Pro 7 14ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 7 16IRX9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Slim 7 14AKP10
Mediatek WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Slim 5 13ARP10, IdeaPad Slim 5 15ARP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP9, IdeaPad Slim 5 16AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16ARP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15ARP9
Mediatek MT7921 WLAN Driver for Windows 11 (Version 22H2 or later), 10 (Version 22H2 or later) - ThinkPad E14 Gen 5 (Type 21JR, 21JS), E16 Gen 1 (Type 21JT, 21JU)
Mediatek MT7921 WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad E14 Gen 6 (Type 21M3, 21M4), E16 Gen 2 (Type 21M5, 21M6)
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad
Mediatek Wireless LAN Software for Windows 10 (Version 20H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5)
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5)
MT8893
MT8796
MT8678
MT8196
MT7932
MT7927
MT7925
MT7923
MT7922
MT7921
MT2737
MT7902
MT6991
MT6990
MT6989
MT6985
MT6899
MT6897
MT6886
MT6878
MT6835
Yoga 7 2-in-1 16ILL10
Legion Go S 8ARP1
Legion Pro 7 16IAX10H
Legion Slim 5 16AHP9
Legion Slim 5 16ARP9
LOQ 15AHP9
LOQ 15ARP9
ThinkBook 14 G7 ARP
ThinkBook 16 G7 ARP
ThinkBook 16 G7+ ASP
Yoga 7 2-in-1 14AHP9
Yoga 7 2-in-1 14AKP10
Yoga 7 2-in-1 14ILL10
Yoga 7 2-in-1 16AHP9
Yoga 7 2-in-1 16AKP10
Legion Go S 8APU1
Yoga Pro 7 14AHP9
Yoga Pro 7 14AKP10
Yoga Pro 7 14ASP10
Yoga Pro 7 14ASP9
Yoga Slim 7 14AKP10
ThinkEdge SE10
ThinkPad E14 Gen 5 21JR
ThinkPad E14 Gen 5 21JS
ThinkPad E14 Gen 6 21M3
ThinkPad E14 Gen 6 21M4
Thinkpad E16 Gen 1 21JT
Thinkpad E16 Gen 1 21JU
ThinkPad E16 Gen 2 21M5
ThinkPad E16 Gen 2 21M6
IdeaPad Slim 5 13ARP10
IdeaPad Slim 3 14IRH10
IdeaPad Slim 3 14IRH10R
IdeaPad Slim 3 14IRU10
IdeaPad Slim 3 14ITN9
IdeaPad Slim 3 15AHP10
IdeaPad Slim 3 15ARP10
IdeaPad Slim 3 15IRH10
IdeaPad Slim 3 15IRH10R
IdeaPad Slim 3 15IRU10
IdeaPad Slim 3 15ITN9
IdeaPad Slim 3 16AHP10
IdeaPad Slim 3 16ARP10
IdeaPad Slim 3 16IRH10
IdeaPad Slim 3 16IRH10R
ThinkPad L13 Gen 3 21B9
IdeaPad Slim 5 14AHP10
IdeaPad Slim 5 14AHP9
IdeaPad Slim 5 14AKP10
IdeaPad Slim 5 14ARP10
IdeaPad Slim 5 14IAH10
IdeaPad Slim 5 15ARP10
IdeaPad Slim 5 16AHP10
IdeaPad Slim 5 16AHP9
IdeaPad Slim 5 16AKP10
IdeaPad Slim 5 16ARP10
IdeaPad Slim 5 16IAH10
Legion 5 15APH9
Legion 7 16IRX9
Legion 9 16IRX9
ThinkPad S2 Gen 8 Types 21FT China Only
ThinkPad T14 Gen 3 21CG
ThinkPad T14 Gen 4 21K3
ThinkPad T14 Gen 4 21K4
ThinkPad T14 Gen 6 21QJ
ThinkPad T14 Gen 6 21QK
ThinkPad T14s Gen 3 21CQ
ThinkPad T14s Gen 3 21CR
ThinkPad T16 Gen 1 21CH
ThinkPad T16 Gen 1 21CJ
ThinkPad T16 Gen 2 21K7
ThinkPad T16 Gen 2 21K8
ThinkPad T16 Gen 4 21QN
ThinkPad T16 Gen 4 21QQ
ThinkPad S2 Gen 7 Type 21BD
ThinkPad T14 Gen 3 21CF
ThinkPad X13 Gen 3 21CM
ThinkPad X13 Gen 3 21CN
ThinkPad Z13 Gen 1 21D2
ThinkPad Z13 Gen 1 21D3
ThinkPad Z13 Gen 2 21JV
ThinkPad Z13 Gen 2 21JW
ThinkPad Z16 Gen 1 21D4
ThinkPad Z16 Gen 1 21D5
ThinkPad Z16 Gen 2 21JX
ThinkPad Z16 Gen 2 21JY
ThinkStation P340 Workstation
ThinkStation P348 Workstation
ThinkStation P350 Workstation
ThinkStation P360 Workstation
ThinkPad P14s Gen 4 21K6
ThinkPad L13 Gen 3 21BA
ThinkPad L13 Gen 4 21FN
ThinkPad L13 Gen 4 21FQ
ThinkPad L13 Yoga Gen 3 21BB
ThinkPad L13 Yoga Gen 3 21BC
ThinkPad L13 Yoga Gen 4 21FR
ThinkPad L13 Yoga Gen 4 21FS
ThinkPad L14 Gen 4 21H5
ThinkPad L14 Gen 4 21H6
ThinkPad L15 Gen 4 21H7
ThinkPad L15 Gen 4 21H8
ThinkPad P14s Gen 3 21J5
ThinkPad P14s Gen 3 21J6
ThinkPad P14s Gen 4 21K5
IdeaPad Slim 3 14ARP10
ThinkPad P14s Gen 6 21QL
ThinkPad P14s Gen 6 21QM
ThinkPad P14s Gen 6 21RV
ThinkPad P14s Gen 6 21RW
ThinkPad P16s Gen 1 21CK
ThinkPad P16s Gen 1 21CL
ThinkPad P16s Gen 2 21K9
ThinkPad P16s Gen 2 21KA
ThinkPad P16s Gen 4 21QR
ThinkPad P16s Gen 4 21QS
ThinkPad P16s Gen 4 21RX
ThinkPad P16s Gen 4 21RY
ThinkPad S2 Yoga Gen 7 21BE
ThinkPad S2 Yoga Gen 8 21FU
Yoga AIO 27IAH10
ThinkCentre M80q Gen 3
ThinkCentre M80s Gen 3
ThinkCentre M80t Gen 3
ThinkCentre M90a Gen 3
ThinkCentre M90a Gen 3 Pro
ThinkCentre M90q Gen 3
ThinkCentre M90s Gen 3
ThinkCentre M90t Gen 3
ThinkCentre Neo 30a 22 Gen 4
ThinkCentre Neo 30a 24 Gen 4
ThinkCentre Neo 30a 27 Gen 4
ThinkCentre Neo 70t Gen 3
Lenovo A100
Lenovo V100
ThinkCentre M75t Gen 5
Yoga AIO 7 27APH8
IdeaPad 5 2-in-1 14AHP9
IdeaPad 5 2-in-1 14AKP10
IdeaPad 5 2-in-1 14IAL10
IdeaPad 5 2-in-1 16AHP9
IdeaPad 5 2-in-1 16AKP10
IdeaPad 5 2-in-1 16IAL10
IdeaPad Pro 5 14AHP9
IdeaPad Pro 5 14AKP10
IdeaPad Pro 5 14ASP10
IdeaPad Pro 5 16AHP9
IdeaPad Pro 5 16AKP10
IdeaPad Pro 5 16ASP10
IdeaPad Slim 3 14AHP10
Legion T5 30IAX10
IdeaCentre AIO 3 24ARR9
IdeaCentre AIO 3 27ARR9
Legion T5 30IAS10
Legion T7 34IAS10
ThinkCentre M70a Gen 3
ThinkCentre M75q Gen 5
ThinkCentre M75s Gen 2 11R7
ThinkCentre M75s Gen 2 11R8
ThinkCentre M75s Gen 2 11R9
ThinkCentre M75s Gen 2 11RA
ThinkCentre M75s Gen 2
ThinkCentre M75s Gen 5
ThinkCentre M75t Gen 2 11RB
ThinkCentre M75t Gen 2 11RC
ThinkCentre M75t Gen 2 11RD
ThinkCentre M75t Gen 2 11RE
ThinkCentre M75t Gen 2
WLAN Driver (Realtek, Mediatek, Intel) for Windows 11 (64-bit) - IdeaPad Slim 3 14 15 16 Series
MTK WLAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre Neo 30a 22 Gen 4, Neo 30a 24 Gen 4, Neo 30a 27 Gen 4
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre Neo 70t Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre Neo 70t Gen 3
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Lenovo A100, Lenovo V100
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Yoga AIO 27IAH10
MediaTek WLAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Yoga AIO 7 27APH8
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14AHP9, IdeaPad 5 2-in-1 16AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14AKP10, IdeaPad 5 2-in-1 16AKP10
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad 5 2-in-1 14IAL10, IdeaPad 5 2-in-1 16IAL10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Pro 5 14AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Pro 5 16AHP9
WLAN Driver (Realtek, Mediatek) - IdeaPad Pro 5 16AKP10, IdeaPad Pro 5 16ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 3 14AHP10,IdeaPad Slim 3 15AHP10,IdeaPad Slim 3 16AHP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 3 14ARP10, IdeaPad Slim 3 15ARP10, IdeaPad Slim 3 16ARP10
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M90s Gen 3, M90t Gen 3
WLAN Driver (Intel, Realtek, Mediatek) - IdeaPad Slim 3 14ITN9, IdeaPad Slim 3 15ITN9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP10, IdeaPad Slim 5 16AHP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AKP10, IdeaPad Slim 5 16AKP10
WLAN Driver(Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14ARP10, IdeaPad Slim 5 16ARP10
WLAN Driver (Intel, Fulian, Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14IAH10, IdeaPad Slim 5 16IAH10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 5 15APH9
WLAN Driver (Intel, Mediatek) for Windows 11 (64-bit) - Legion 9 16IRX9
Mediatek WLAN Driver for Windows 11 (64-bit) - Legion Go S 8ARP1, Legion Go S 8APU1
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - Legion Pro 7 16IAX10H
WLAN Driver (Realtek, Mediatek) for Windows 10 (64-bit) - ThinkBook 14 G7 ARP, ThinkBook 16 G7 ARP
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - ThinkBook 14 G7 ARP, ThinkBook 16 G7 ARP
Mediatek WLAN Driver for Windows 11 (64-bit) - ThinkBook 16 G7+ ASP
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga 7 2-in-1 14AHP9, Yoga 7 2-in-1 16AHP9
WLAN Driver (Realtek, Mediatek) - Yoga 7 2-in-1 14AKP10, Yoga 7 2-in-1 16AKP10
MTK Wireless LAN Driver for Windows 10 64-bit - ThinkCentre M75t Gen 5, M75s Gen 5
Realtek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - IdeaCentre AIO 24ARR9, AIO 27ARR9
MTK 7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T5 30IAS10
MTK MT7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T5 30IAX10
MTK MT7925 Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - Legion T7 34IAS10
MediaTek RZ616 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or later) - ThinkCentre M70a Gen 3
MTK7921 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or later) - ThinkCentre M70a Gen 3
Mediatek Wireless LAN Driver for Windows 11 IOT (Version 24H2) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75q Gen 5
MTK Wireless LAN Driver for Windows 11 IOT (Version 24H2) - ThinkCentre M75s Gen 5, M75t Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 2, M75s Gen 2
MTK WLAN Driver for Windows 10 (64-bit) - ThinkCentre M75t Gen 2, M75s Gen 2
Mediatek Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M75t Gen 2, M75s Gen 2
MTK WLAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 2, M75s Gen 2
WLAN Driver (Intel, Realtek, Mediatek) for Windows 11 (64-bit) - Yoga 7 2-in-1 14ILL10,Yoga 7 2-in-1 16ILL10
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75s Gen 5
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or Later) - ThinkCentre M75t Gen 5
Mediatek Wireless LAN Driver for Windows 10 (64-bit) IOT - Desktop, Workstation
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M80q Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M80q Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M80s Gen 3, M80t Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M80s Gen 3, M80t Gen 3
MediaTek RZ616 Wireless LAN Driver for Windows 10 (64-bit), 11 (Version 21H2 or Later) - ThinkCentre M90a Gen 3
MTK7921 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Gen 3
MediaTek RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Pro Gen 3
MTK7921 Wireless LAN Driver for Windows 11 (Version 21H2 or Later), 10 (64-bit) - ThinkCentre M90a Pro Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M90q Gen 3
MTK Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkCentre M90q Gen 3
MTK Wireless LAN Driver for Windows 10 (64-bit) - ThinkCentre M90s Gen 3, M90t Gen 3
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14ASP9
Foxconn MT7921 WLAN Driver for Windows 10 IoT (64-bit) (For 2019) - ThinkEdge SE10
MT7921 Wireless LAN Driver for Windows 10 IoT (64-bit), Windows 11 IoT (64-bit) (For 24H2) - ThinkEdge SE10
RZ616 WLAN Driver for Windows 11 (Version 21H2 or later), 10 64-bit (Version 21H2 or later) - ThinkPad
Mediatek MT7921 WLAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad L13 Gen 3 (Type 21B9, 21BA), L13 Yoga Gen 3 (Type 21BB, 21BC)
MediaTek MT7921 Wireless LAN Driver for Windows 10 (Version 21H2) - ThinkStation P340
MediaTek MT7921 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkStation P340
MTK WiFi Driver for Windows 10 (Version 21H2) - ThinkStation P348
MTK WiFi Driver for Windows 11 (Version 21H2 or Later) - ThinkStation P348
Mediatek MT7921 Wireless LAN Driver for Windows 11 (Version 21H2 or later) and 10 (Version 20H2) - ThinkStation P350
MediaTek Wireless LAN Driver for Windows 11 64-bit (Version 21H2 or Later) - IdeaCentre AIO 24ARR9, AIO 27ARR9
WLAN Driver (Realtek, Mediatek) - IdeaPad Pro 5 14AKP10, IdeaPad Pro 5 14ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AKP10, Yoga Pro 7 14ASP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 7 16IRX9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Slim 7 14AKP10
Mediatek WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Slim 5 13ARP10, IdeaPad Slim 5 15ARP10
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP9, IdeaPad Slim 5 16AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16AHP9
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16ARP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15AHP9
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15ARP9
Mediatek MT7921 WLAN Driver for Windows 11 (Version 22H2 or later), 10 (Version 22H2 or later) - ThinkPad E14 Gen 5 (Type 21JR, 21JS), E16 Gen 1 (Type 21JT, 21JU)
Mediatek MT7921 WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad E14 Gen 6 (Type 21M3, 21M4), E16 Gen 2 (Type 21M5, 21M6)
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad
Mediatek Wireless LAN Software for Windows 10 (Version 20H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5)
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5)
How to mitigate CVE-2025-20693
Install security update from vendor's website.
WLAN Driver (Realtek, Mediatek) - IdeaPad Pro 5 14AKP10, IdeaPad Pro 5 14ASP10 - update to 25.10.5.14
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AKP10, Yoga Pro 7 14ASP10 - update to 25.10.5.14
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 7 16IRX9 - update to 25.20.3.47
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Slim 7 14AKP10 - update to 25.20.3.47
Mediatek WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad - update to 25.20.3.48
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Slim 5 13ARP10, IdeaPad Slim 5 15ARP10 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP9, IdeaPad Slim 5 16AHP9 - update to 25.40.2.579
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16AHP9 - update to 25.40.2.579
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16ARP9 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15AHP9 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15ARP9 - update to 25.40.2.579
Mediatek MT7921 WLAN Driver for Windows 11 (Version 22H2 or later), 10 (Version 22H2 or later) - ThinkPad E14 Gen 5 (Type 21JR, 21JS), E16 Gen 1 (Type 21JT, 21JU) - update to 25.40.2.579
Mediatek MT7921 WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad E14 Gen 6 (Type 21M3, 21M4), E16 Gen 2 (Type 21M5, 21M6) - update to 25.40.2.579
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad - update to 25.40.2.579
Mediatek Wireless LAN Software for Windows 10 (Version 20H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5) - update to 25.40.2.579
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5) - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Pro 7 14AKP10, Yoga Pro 7 14ASP10 - update to 25.10.5.14
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Legion 7 16IRX9 - update to 25.20.3.47
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - Yoga Slim 7 14AKP10 - update to 25.20.3.47
Mediatek WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad - update to 25.20.3.48
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - IdeaPad Slim 5 13ARP10, IdeaPad Slim 5 15ARP10 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - IdeaPad Slim 5 14AHP9, IdeaPad Slim 5 16AHP9 - update to 25.40.2.579
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16AHP9 - update to 25.40.2.579
WLAN Driver (Mediatek, Realtek) for Windows 11 (64-bit) - Legion Slim 5 16ARP9 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15AHP9 - update to 25.40.2.579
WLAN Driver (Realtek, Mediatek) for Windows 11 (64-bit) - LOQ 15ARP9 - update to 25.40.2.579
Mediatek MT7921 WLAN Driver for Windows 11 (Version 22H2 or later), 10 (Version 22H2 or later) - ThinkPad E14 Gen 5 (Type 21JR, 21JS), E16 Gen 1 (Type 21JT, 21JU) - update to 25.40.2.579
Mediatek MT7921 WLAN Driver for Windows 11 (Version 23H2 or later) - ThinkPad E14 Gen 6 (Type 21M3, 21M4), E16 Gen 2 (Type 21M5, 21M6) - update to 25.40.2.579
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later), 10 (Version 20H2 or later) - ThinkPad - update to 25.40.2.579
Mediatek Wireless LAN Software for Windows 10 (Version 20H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5) - update to 25.40.2.579
RZ616 Wireless LAN Driver for Windows 11 (Version 21H2 or later) - ThinkPad Z13 (Type 21D2, 21D3), Z16 (Type 21D4, 21D5) - update to 25.40.2.579