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    CVE-2024-0962

    A vulnerability was found in obgm libcoap 4.3.4. It has been rated as critical. Affected by this issue is the function get_split_entry of the file src/coap_oscore.c of the component Configuration File Handler. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. VDB-252206 is the identifier assigned to this vulnerability.

    Published:Jan 27, 2024
    Last Modified:Jun 17, 2025
    EPS:Jan 27, 2024
    EPSS Score:0.00121
    CVSS Score:6.3

    Affected Products

    Vendor
    Libcoap
    Product
    Libcoap

    Exploits

    https://github.com/obgm/libcoap/issues/1310https://github.com/obgm/libcoap/issues/1310#issue-2099860835https://github.com/obgm/libcoap/issues/1310https://github.com/obgm/libcoap/issues/1310#issue-2099860835

    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