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    CVE-2020-25858

    The QCMAP_Web_CLIENT binary in the Qualcomm QCMAP software suite prior to versions released in October 2020 does not validate the return value of a strstr() or strchr() call in the Tokenizer() function. An attacker who invokes the web interface with a crafted URL can crash the process, causing denial of service. This version of QCMAP is used in many kinds of networking devices, primarily mobile hotspots and LTE routers.

    Published:Oct 15, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 15, 2020
    EPSS Score:0.02718
    CVSS Score:7.5

    Affected Products

    Vendor
    Qualcomm
    Product
    Qualcomm Mobile Access Point

    Exploits

    http://vdoo.com/blog/qualcomm-qcmap-vulnerabilitieshttp://vdoo.com/blog/qualcomm-qcmap-vulnerabilities

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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