Plexus

Bug in UrlUtils prevents relative parent URL handling

Details

  • Type: Bug Bug
  • Status: Open Open
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: None
  • Fix Version/s: 1.0-beta-3.0.7
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    0

Description

I get an StringIndexOutOfBoundsException if a Mavenplugin tries to call normalizeUrl(..) on UrlUtils with the following format:

"../../foo/bar".

As I found the sources here (http://fisheye.codehaus.org/browse/~raw,r=4729/plexus/plexus-classworlds/trunk/src/main/java/org/codehaus/classworlds/UrlUtils.java) it seems that the guarding if-clause (if (i >0)) is not strog enought as a value of 2 for i can cause a call to substring(-1) two lines later.

Regards, Ollie

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  • Assignee:
    Unassigned
    Reporter:
    Oliver Gierke
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  • Created:
    Updated: