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    Dashboard / CVE / CVE-2023-20702

    CVE-2023-20702

    In 5G NRLC, there is a possible invalid memory access due to lack of error handling. This could lead to remote denial of service, if UE received invalid 1-byte rlc sdu, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00921261; Issue ID: MOLY01128895.

    Published:Nov 6, 2023
    Last Modified:Nov 21, 2024
    EPS:Nov 6, 2023
    EPSS Score:0.01511
    CVSS Score:7.5

    Affected Products

    Vendor
    Mediatek
    Product
    Mt6835
    Vendor
    Mediatek
    Product
    Mt6873
    Vendor
    Mediatek
    Product
    Mt6875
    Vendor
    Mediatek
    Product
    Mt6879
    Vendor
    Mediatek
    Product
    Mt6883
    Vendor
    Mediatek
    Product
    Mt6885
    Vendor
    Mediatek
    Product
    Mt6886
    Vendor
    Mediatek
    Product
    Mt6889
    Vendor
    Mediatek
    Product
    Mt6895
    Vendor
    Mediatek
    Product
    Mt6980
    Vendor
    Mediatek
    Product
    Mt6983
    Vendor
    Mediatek
    Product
    Mt6985
    Vendor
    Mediatek
    Product
    Mt6990
    Vendor
    Mediatek
    Product
    Mt8673
    Vendor
    Mediatek
    Product
    Mt8675
    Vendor
    Mediatek
    Product
    Mt8791
    Vendor
    Mediatek
    Product
    Mt8791t
    Vendor
    Mediatek
    Product
    Mt8797
    Vendor
    Mediatek
    Product
    Mt8798
    Vendor
    Mediatek
    Product
    Nr15
    Vendor
    Mediatek
    Product
    Nr16
    Vendor
    Mediatek
    Product
    Nr17

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High