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  1. JDK
  2. JDK-8204053

libsaproc.so not linked with -z,noexecstack

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 8u172
    • Fix Version/s: 8u192
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b01
    • CPU:
      aarch64
    • OS:
      linux

      Backports

        Description

        libsaproc.so is missing an explicit GNU_STACK program header that would be required to ensure we get non-executable stacks on all platforms.

        Issue seen in Oracle JDK 8. On 10b25, libsaproc.so looks correct. So my backport of 8187045 to 8 must be at fault here.

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                • Assignee:
                  dbuck David Buck
                  Reporter:
                  dbuck David Buck
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                  • Created:
                    Updated:
                    Resolved: