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StringIndexOutOfBoundsException in Java/Maths/ParseInteger.java #1345

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pointhi opened this issue Jun 8, 2020 · 1 comment
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StringIndexOutOfBoundsException in Java/Maths/ParseInteger.java #1345

pointhi opened this issue Jun 8, 2020 · 1 comment

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@pointhi
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pointhi commented Jun 8, 2020

The function parseInt has a missing size check. This leads to a StringIndexOutOfBoundsException with the following reproducer:

parseInt("");

Java/Maths/ParseInteger.java

Lines 18 to 22 in a60cb58

public static int parseInt(String s) {
if (s == null) {
throw new NumberFormatException("null");
}
boolean isNegative = s.charAt(0) == '-';

@deadshotsb deadshotsb mentioned this issue Jun 9, 2020
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@deadshotsb
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@yanglbme Kindly mention the pull request for which the issue was closed.

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@pointhi @deadshotsb