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    2 vulnerabilities found for mplab_harmony by microchip

    CVE-2020-17441 (GCVE-0-2020-17441)

    Vulnerability from nvd – Published: 2020-12-11 22:29 – Updated: 2024-08-04 13:53
    VLAI
    Summary
    An issue was discovered in picoTCP 1.7.0. The code for processing the IPv6 headers does not validate whether the IPv6 payload length field is equal to the actual size of the payload, which leads to an Out-of-Bounds read during the ICMPv6 checksum calculation, resulting in either Denial-of-Service or Information Disclosure. This affects pico_ipv6_extension_headers and pico_checksum_adder (in pico_ipv6.c and pico_frame.c).
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Date Public
    2020-12-08 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2020-17441 (GCVE-0-2020-17441)

    Vulnerability from cvelistv5 – Published: 2020-12-11 22:29 – Updated: 2024-08-04 13:53
    VLAI
    Summary
    An issue was discovered in picoTCP 1.7.0. The code for processing the IPv6 headers does not validate whether the IPv6 payload length field is equal to the actual size of the payload, which leads to an Out-of-Bounds read during the ICMPv6 checksum calculation, resulting in either Denial-of-Service or Information Disclosure. This affects pico_ipv6_extension_headers and pico_checksum_adder (in pico_ipv6.c and pico_frame.c).
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    Date Public
    2020-12-08 00:00
    Show details on NVD website
    To clipboard 

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