[pcre-dev] [Bug 2621] Regression in JIT pattern matching

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Author: admin
Date:  
To: pcre-dev
Subject: [pcre-dev] [Bug 2621] Regression in JIT pattern matching
https://bugs.exim.org/show_bug.cgi?id=2621

Zoltan Herczeg <hzmester@???> changed:

           What    |Removed                     |Added
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                 CC|                            |hzmester@???


--- Comment #2 from Zoltan Herczeg <hzmester@???> ---
Thank you both for reporting and analysing the issue. I believe I fixed it in
r1267.

Actually there were two bugs in the code: the first is incorrect use of a break
statement to abort two switches at once and an incorrect buffer read which
could lead to buffer overread. Petr might be interested since the latter is a
potential security issue.

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