[Bug dynamic-link/21718] mount noexec bypass via direct ld invocation and (ab)use of relocations onto bss

fweimer at redhat dot com sourceware-bugzilla@sourceware.org
Fri Jul 7 11:59:00 GMT 2017


https://sourceware.org/bugzilla/show_bug.cgi?id=21718

--- Comment #1 from Florian Weimer <fweimer at redhat dot com> ---
Why is DT_TEXTREL needed?

I think we need support for an O_FOREXEC flag from the kernel.  Script
interpreters could use that, too.

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