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curl_easy_escape: limit *output* string length to 3 * max input #6192

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@bagder bagder commented Nov 9, 2020

... instead of the limiting it to just the max input value. As every input byte can be expanded to 3 output bytes, this could limit the input string to 2.66 MB instead of 8.

Reported-by: Marc Schlatter

... not the output string. As every input byte can be expanded to 3
output bytes, this could limit the input string to 2.66 MB instead of 8.

Reported-by: Marc Schlatter
@bagder bagder added the libcurl API label Nov 9, 2020
@bagder bagder closed this in 7ae5983 Nov 9, 2020
@bagder bagder deleted the bagder/escape-full-inputlen branch Nov 9, 2020
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