CVE-2025-20659: Input Validation
Published Apr 7, 2025
·Updated
In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, 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: MOLY01519028; Issue ID: MSV-2768.
Affected Software
170 affected components
All of the following
MediaTek Mt2735 Firmware
MediaTek Mt2735
All of the following
MediaTek Mt2737 Firmware
MediaTek Mt2737
All of the following
MediaTek Mt6739 Firmware
MediaTek Mt6739
All of the following
MediaTek Mt6761 Firmware
MediaTek Mt6761
All of the following
MediaTek Mt6762 Firmware
MediaTek Mt6762
All of the following
MediaTek Mt6762d Firmware
MediaTek Mt6762d
All of the following
MediaTek Mt6762m Firmware
MediaTek Mt6762m
All of the following
MediaTek Mt6763 Firmware
MediaTek Mt6763
All of the following
MediaTek Mt6765 Firmware
MediaTek Mt6765
All of the following
MediaTek Mt6765t Firmware
MediaTek Mt6765t
All of the following
MediaTek Mt6767 Firmware
MediaTek Mt6767
All of the following
MediaTek Mt6768 Firmware
MediaTek Mt6768
All of the following
MediaTek Mt6769 Firmware
MediaTek Mt6769
All of the following
MediaTek Mt6769k Firmware
MediaTek Mt6769k
All of the following
MediaTek Mt6769s Firmware
MediaTek Mt6769s
All of the following
MediaTek Mt6769t Firmware
MediaTek Mt6769t
All of the following
MediaTek Mt6769z Firmware
MediaTek Mt6769z
All of the following
MediaTek Mt6771 Firmware
MediaTek Mt6771
All of the following
MediaTek Mt6779 Firmware
MediaTek Mt6779
All of the following
MediaTek Mt6781 Firmware
MediaTek Mt6781
All of the following
MediaTek Mt6783 Firmware
MediaTek Mt6783
All of the following
MediaTek Mt6785 Firmware
MediaTek Mt6785
All of the following
MediaTek Mt6785t Firmware
MediaTek Mt6785t
All of the following
MediaTek Mt6785u Firmware
MediaTek Mt6785u
All of the following
MediaTek Mt6789 Firmware
MediaTek Mt6789
All of the following
MediaTek Mt6813 Firmware
MediaTek Mt6813
All of the following
MediaTek Mt6833 Firmware
MediaTek Mt6833
All of the following
MediaTek Mt6833p Firmware
MediaTek Mt6833p
All of the following
MediaTek Mt6835 Firmware
MediaTek Mt6835
All of the following
MediaTek Mt6835t Firmware
MediaTek Mt6835t
All of the following
MediaTek Mt6853 Firmware
MediaTek Mt6853
All of the following
MediaTek Mt6853t Firmware
MediaTek Mt6853t
All of the following
MediaTek Mt6855 Firmware
MediaTek Mt6855
All of the following
MediaTek Mt6855t Firmware
MediaTek Mt6855t
All of the following
MediaTek Mt6873 Firmware
MediaTek Mt6873
All of the following
MediaTek Mt6875 Firmware
MediaTek Mt6875
All of the following
MediaTek Mt6875t Firmware
MediaTek Mt6875t
All of the following
MediaTek Mt6877 Firmware
MediaTek Mt6877
All of the following
MediaTek Mt6877t Firmware
MediaTek Mt6877t
All of the following
MediaTek Mt6877tt Firmware
MediaTek Mt6877tt
All of the following
MediaTek Mt6878 Firmware
MediaTek Mt6878
All of the following
MediaTek Mt6878m Firmware
MediaTek Mt6878m
All of the following
MediaTek Mt6879 Firmware
MediaTek Mt6879
All of the following
MediaTek Mt6880 Firmware
MediaTek Mt6880
All of the following
MediaTek Mt6883 Firmware
MediaTek Mt6883
All of the following
MediaTek Mt6885 Firmware
MediaTek Mt6885
All of the following
MediaTek Mt6886 Firmware
MediaTek Mt6886
All of the following
MediaTek Mt6889 Firmware
MediaTek Mt6889
All of the following
MediaTek Mt6890 Firmware
MediaTek Mt6890
All of the following
MediaTek Mt6891 Firmware
MediaTek Mt6891
All of the following
MediaTek Mt6893 Firmware
MediaTek Mt6893
All of the following
MediaTek Mt6895 Firmware
MediaTek Mt6895
All of the following
MediaTek Mt6895tt Firmware
MediaTek Mt6895tt
All of the following
MediaTek Mt6896 Firmware
MediaTek Mt6896
All of the following
MediaTek Mt6897 Firmware
MediaTek Mt6897
All of the following
MediaTek Mt6899 Firmware
MediaTek Mt6899
All of the following
MediaTek Mt6980 Firmware
MediaTek Mt6980
All of the following
MediaTek Mt6980d Firmware
MediaTek Mt6980d
All of the following
MediaTek Mt6983 Firmware
MediaTek Mt6983
All of the following
MediaTek Mt6983t Firmware
MediaTek Mt6983t
All of the following
MediaTek Mt6985 Firmware
MediaTek Mt6985
All of the following
MediaTek Mt6985t Firmware
MediaTek Mt6985t
All of the following
MediaTek Mt6989 Firmware
MediaTek Mt6989
All of the following
MediaTek Mt6989t Firmware
MediaTek Mt6989t
All of the following
MediaTek Mt6990 Firmware
MediaTek Mt6990
All of the following
MediaTek Mt6991 Firmware
MediaTek Mt6991
All of the following
MediaTek Mt8666 Firmware
MediaTek Mt8666
All of the following
MediaTek Mt8667 Firmware
MediaTek Mt8667
All of the following
MediaTek Mt8673 Firmware
MediaTek Mt8673
All of the following
MediaTek Mt8675 Firmware
MediaTek Mt8675
All of the following
MediaTek Mt8676 Firmware
MediaTek Mt8676
All of the following
MediaTek Mt8678 Firmware
MediaTek Mt8678
All of the following
MediaTek Mt8765 Firmware
MediaTek Mt8765
All of the following
MediaTek Mt8766 Firmware
MediaTek Mt8766
All of the following
MediaTek Mt8768 Firmware
MediaTek Mt8768
All of the following
MediaTek Mt8771 Firmware
MediaTek Mt8771
All of the following
MediaTek Mt8781 Firmware
MediaTek Mt8781
All of the following
MediaTek Mt8786 Firmware
MediaTek Mt8786
All of the following
MediaTek Mt8788 Firmware
MediaTek Mt8788
All of the following
MediaTek Mt8788e Firmware
MediaTek Mt8788e
All of the following
MediaTek Mt8791t Firmware
MediaTek Mt8791t
All of the following
MediaTek Mt8796 Firmware
MediaTek Mt8796
All of the following
MediaTek Mt8797 Firmware
MediaTek Mt8797
All of the following
MediaTek Mt8798 Firmware
MediaTek Mt8798
All of the following
MediaTek Mt8863 Firmware
MediaTek Mt8863
Event History
Apr 7, 2025
CVE Published
via MITRE·03:14 AM
Data Sourced
via MITRE·03:14 AM
DescriptionWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-20659?
CVE-2025-20659 has the potential to cause remote denial of service through improper input validation.
2
How do I fix CVE-2025-20659?
To mitigate CVE-2025-20659, it is crucial to apply the latest patches provided by MediaTek for affected devices.
3
Which devices are affected by CVE-2025-20659?
CVE-2025-20659 impacts several MediaTek chipsets, including MT8788 and others mentioned in the advisory.
4
Can CVE-2025-20659 be exploited without user interaction?
Yes, CVE-2025-20659 can be exploited without any user interaction, making it a more severe risk.
5
What is the potential impact of CVE-2025-20659?
The exploitation of CVE-2025-20659 can lead to a complete system crash and denial of service.