8000 [yaml] Inline::parseQuotedScalar() causes stack overflow in Windows is field contains a lot of double quotes · Issue #14722 · symfony/symfony · GitHub
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[yaml] Inline::parseQuotedScalar() causes stack overflow in Windows is field contains a lot of double quotes #14722
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[yaml] Inline::parseQuotedScalar() causes stack overflow in Windows is field contains a lot of double quotes#14722
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@mahagr
mahagr
opened on May 22, 2015

The following regexp uses a lot of recursion every time the content has a lot of double quotes:

(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"

Basically it is causing a crash in windows due to stack overflow on large inputs (~20k of escaped html in the field).

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