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  1. JDK
  2. JDK-8259843

initialize dli_fname array before calling dll_address_to_library_name

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    • b06
    • generic
    • generic

    Backports

      Description

        On some platforms like bsd/mac, we call dll_address_to_library_name with a buffer parameter (e.g. char dli_fname[MAXPATHLEN]; ) that has uninitialized content.
        This is usually no problem because dll_address_to_library_name fills the array, but on some codepaths it seems not to be the case.

        See also this related sonar issue :
        https://sonarcloud.io/project/issues?id=jdk&open=AXaE0drk8L9hkQskGEXZ&resolved=false&types=BUG

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            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8263073 initialize dli_fname array before calling dll_address_to_library_name

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8263250 initialize dli_fname array before calling dll_address_to_library_name

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
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            Commit Commit openjdk/jdk/69f90b5f

            Review Review openjdk/jdk/2144

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                mbaesken Matthias Baesken
                mbaesken Matthias Baesken
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