high
7.5
CWE
617
Advisory Published
Updated

CVE-2023-32844

First published: Mon Dec 04 2023(Updated: )

In 5G Modem, there is a possible system crash due to improper error handling. This could lead to remote denial of service when receiving malformed RRC messages, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01128524; Issue ID: MOLY01130183 (MSV-850).

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
All of
Any of
Mediatek Nr15
Mediatek Nr16
Mediatek Nr17
Any of
Mediatek Mt2735
Mediatek Mt2737
Mediatek Mt6297
Mediatek Mt6298
Mediatek Mt6813
Mediatek Mt6815
Mediatek Mt6833
Mediatek Mt6835
Mediatek Mt6853
Mediatek Mt6855
Mediatek Mt6873
Mediatek Mt6875
Mediatek Mt6875t
Mediatek Mt6877
Mediatek Mt6879
Mediatek Mt6880
Mediatek Mt6883
Mediatek Mt6885
Mediatek Mt6886
Mediatek Mt6889
Mediatek Mt6890
Mediatek Mt6891
Mediatek Mt6893
Mediatek Mt6895
Mediatek Mt6895t
Mediatek Mt6896
Mediatek Mt6897
Mediatek Mt6980
Mediatek Mt6980d
Mediatek Mt6983
Mediatek Mt6985
Mediatek Mt6989
Mediatek Mt6990

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Reference Links

Frequently Asked Questions

  • What is CVE-2023-32844?

    CVE-2023-32844 is a vulnerability in the 5G Modem that can lead to a system crash due to improper error handling.

  • How does CVE-2023-32844 impact the system?

    CVE-2023-32844 can lead to remote denial of service when receiving malformed RRC messages, without requiring additional execution privileges. User interaction is not needed for exploitation.

  • What is the severity of CVE-2023-32844?

    The severity of CVE-2023-32844 is high with a CVSS score of 7.5.

  • How can I fix CVE-2023-32844?

    To fix CVE-2023-32844, apply the patch with ID MOLY01128524.

  • Where can I find more information about CVE-2023-32844?

    You can find more information about CVE-2023-32844 in the MediaTek Product Security Bulletin for December 2023.

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