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1.2 |
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09-Jan-2023 |
kettenis |
Change the __canonicalize_funcptr_for_compare() implementation to stop trying to read a branch instruction and decode it to extract the address of the ld.so resolver function. Instead, directly execute that branch instruction.
This is effectively a C runtime ABI change. In order to cross this if you are building from source, make sure you install an updated ld.so first.
ok deraadt@
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