[pcre-dev] [Bug 1749] PCRE-JITted code should be executed fr…

Góra strony
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Stare tematy: [pcre-dev] [Bug 1749] New: PCRE-JITted code should be executed from non-writable memory to obey execmem SELinux restriction
Temat: [pcre-dev] [Bug 1749] PCRE-JITted code should be executed from non-writable memory to obey execmem SELinux restriction
https://bugs.exim.org/show_bug.cgi?id=1749

Petr Pisar <ppisar@???> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #959 is|0                           |1
           obsolete|                            |


--- Comment #24 from Petr Pisar <ppisar@???> ---
Created attachment 960
--> https://bugs.exim.org/attachment.cgi?id=960&action=edit
Failed attempt for temporary file approach

(In reply to Petr Pisar from comment #19)
> Created attachment 959 [details]
> Failed attempt for temporary file approach
>

I made a mistake in exchanging writable to executable memory pointer. Attached
is a fixed patch.

Now some tests actually work. But I receive a crash in copy_private_data() for
many tests with marks.

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