CVE-2024-20149: Input Validation

Published Jan 6, 2025
·
Updated

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01231341 / MOLY01263331 / MOLY01233835; Issue ID: MSV-2165.

Affected Software

81 affected components
All of the following
Any of the following
MediaTek Lr12
MediaTek Lr13
MediaTek Nr15
MediaTek Nr16
MediaTek Nr17.r1
MediaTek Nr17.r2
Any of the following
MediaTek Mt2735
MediaTek Mt2737
MediaTek Mt6767
MediaTek Mt6768
MediaTek Mt6769
MediaTek Mt6769k
MediaTek Mt6769s
MediaTek Mt6769t
MediaTek Mt6769z
MediaTek Mt6779
MediaTek Mt6781
MediaTek Mt6783
MediaTek Mt6785
MediaTek Mt6785t
MediaTek Mt6785u
MediaTek Mt6789
MediaTek Mt6833p
MediaTek Mt6835
MediaTek Mt6835t
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6855
MediaTek Mt6855t
MediaTek Mt6873
MediaTek Mt6875
MediaTek Mt6875t
MediaTek Mt6877
MediaTek Mt6877t
MediaTek Mt6877tt
MediaTek Mt6878
MediaTek Mt6878m
MediaTek Mt6879
MediaTek Mt6880
MediaTek Mt6880t
MediaTek Mt6880u
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6886
MediaTek Mt6889
MediaTek Mt6890
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt6895
MediaTek Mt6895tt
MediaTek Mt6896
MediaTek Mt6897
MediaTek Mt6899
MediaTek Mt6980
MediaTek Mt6980d
MediaTek Mt6983t
MediaTek Mt6985
MediaTek Mt6985t
MediaTek Mt6989
MediaTek Mt6989t
MediaTek Mt6990
MediaTek Mt6991
MediaTek Mt8666
MediaTek Mt8673
MediaTek Mt8675
MediaTek Mt8676
MediaTek Mt8678
MediaTek Mt8765
MediaTek Mt8766
MediaTek Mt8768
MediaTek Mt8771
MediaTek Mt8781
MediaTek Mt8786
MediaTek Mt8788
MediaTek Mt8788e
MediaTek Mt8789
MediaTek Mt8791t
MediaTek Mt8795t
MediaTek Mt8797
MediaTek Mt8798
MediaTek Mt8863

Event History

Jan 6, 2025
CVE Published
via MITRE·03:17 AM
Data Sourced
via MITRE·03:17 AM
DescriptionWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2024-20149?

CVE-2024-20149 has a severity rating that indicates a potential remote denial of service due to improper input validation.

2

How do I fix CVE-2024-20149?

To fix CVE-2024-20149, apply the appropriate patches identified by Patch IDs: MOLY01231341, MOLY01263331, or MOLY01233835.

3

What are the affected systems for CVE-2024-20149?

CVE-2024-20149 affects various MediaTek modem versions, including LR12, LR13, NR15, NR16, and NR17 series.

4

Is user interaction required to exploit CVE-2024-20149?

No, user interaction is not required to exploit CVE-2024-20149, making it easier to execute remotely.

5

What could be the impact of CVE-2024-20149?

The impact of CVE-2024-20149 could result in a system crash leading to a remote denial of service.

Contact

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