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    2 vulnerabilities found for mingw-w64 by mingw

    CVE-2018-5392 (GCVE-0-2018-5392)

    Vulnerability from nvd – Published: 2018-08-14 16:00 – Updated: 2024-08-05 05:33
    VLAI
    Title
    mingw-w64 version 5.0.4 by default produces executables that opt in to ASLR, but are not compatible with ASLR
    Summary
    mingw-w64 version 5.0.4 by default produces executables that opt in to ASLR, but are not compatible with ASLR. ASLR is an exploit mitigation technique used by modern Windows platforms. For ASLR to function, Windows executables must contain a relocations table. Despite containing the "Dynamic base" PE header, which indicates ASLR compatibility, Windows executables produced by mingw-w64 have the relocations table stripped from them by default. This means that executables produced by mingw-w64 are vulnerable to return-oriented programming (ROP) attacks. Windows executables generated by mingw-w64 claim to be ASLR compatible, but are not. Vulnerabilities in such executables are more easily exploitable as a result.
    Severity
    No CVSS data available.
    CWE
    Assigner
    References
    URL Tags
    https://www.kb.cert.org/vuls/id/307144 third-party-advisoryx_refsource_CERT-VN
    Impacted products
    Vendor Product Version
    mingw mingw-w64 Affected: 5.0.4
    		Create a notification for this product.
    Date Public
    2018-08-03 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2018-5392 (GCVE-0-2018-5392)

    Vulnerability from cvelistv5 – Published: 2018-08-14 16:00 – Updated: 2024-08-05 05:33
    VLAI
    Title
    mingw-w64 version 5.0.4 by default produces executables that opt in to ASLR, but are not compatible with ASLR
    Summary
    mingw-w64 version 5.0.4 by default produces executables that opt in to ASLR, but are not compatible with ASLR. ASLR is an exploit mitigation technique used by modern Windows platforms. For ASLR to function, Windows executables must contain a relocations table. Despite containing the "Dynamic base" PE header, which indicates ASLR compatibility, Windows executables produced by mingw-w64 have the relocations table stripped from them by default. This means that executables produced by mingw-w64 are vulnerable to return-oriented programming (ROP) attacks. Windows executables generated by mingw-w64 claim to be ASLR compatible, but are not. Vulnerabilities in such executables are more easily exploitable as a result.
    Severity
    No CVSS data available.
    CWE
    Assigner
    References
    URL Tags
    https://www.kb.cert.org/vuls/id/307144 third-party-advisoryx_refsource_CERT-VN
    Impacted products
    Vendor Product Version
    mingw mingw-w64 Affected: 5.0.4
    		Create a notification for this product.
    Date Public
    2018-08-03 00:00
    Show details on NVD website
    To clipboard 

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