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Trivial RegExp DoS (leading spaces) #598
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This is a serious issue, I've been seeing it as well. Any workaround @jasisk until this gets answered? |
I've been removing the leading whitespace, using a regex: const sanitizedString = inputString.replace(/\s+/g, " "); |
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The code block regex allows for a DoS. Can be reproduced with ~100 spaces.
Reproduction in regex debugger.
Reproduce in the playground:
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