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    CVE-2023-20691

    In wlan firmware, there is possible system crash due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664731; Issue ID: ALPS07664731.

    Published:Jul 4, 2023
    Last Modified:Dec 4, 2024
    EPS:Jul 4, 2023
    EPSS Score:0.01096
    CVSS Score:7.5

    Affected Products

    Vendor
    Google
    Product
    Android
    Vendor
    Linuxfoundation
    Product
    Yocto
    Vendor
    Mediatek
    Product
    Mt6739
    Vendor
    Mediatek
    Product
    Mt8167
    Vendor
    Mediatek
    Product
    Mt8321
    Vendor
    Mediatek
    Product
    Mt8365
    Vendor
    Mediatek
    Product
    Mt8385
    Vendor
    Mediatek
    Product
    Mt8666
    Vendor
    Mediatek
    Product
    Mt8765
    Vendor
    Mediatek
    Product
    Mt8788

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-190 Integer Overflow or Wraparound

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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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