Il 21/11/19 13:13, Robert Loehning ha scritto:
** [https://doc.qt.io/qt-5/qregularexpression.html  QRegularExpression]

This should mostly be fuzzing libpcre itself...

Note that users should NEVER use / accept untrusted regular expressions. While we shouldn't crash or exhaust memory, PCREs will happily exhibit exponential backtracking behaviour, thus exposing applications to DOS attacks. There's nothing we can do about that.

Thanks,
--
Giuseppe D'Angelo | [email protected] | Senior Software Engineer
KDAB (France) S.A.S., a KDAB Group company
Tel. France +33 (0)4 90 84 08 53, http://www.kdab.com
KDAB - The Qt, C++ and OpenGL Experts

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