Bug 202680 - CVE-2006-3619 Directory traversal issue in fastjar
CVE-2006-3619 Directory traversal issue in fastjar
Product: Fedora
Classification: Fedora
Component: gcc (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Jakub Jelinek
: Security
Depends On:
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Reported: 2006-08-15 16:25 EDT by Mark J. Cox
Modified: 2007-11-30 17:11 EST (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2006-08-16 06:25:19 EDT
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Description Mark J. Cox 2006-08-15 16:25:33 EDT
We ship fastjar in libgcj in FC6test2 which looks vulnerable to this issue

+++ This bug was initially created as a clone of Bug #198912 +++

When unpacking a .JAR archive with filenames with "../../../...." in it,
"fastjar" from GCC will happily unpack in the "../../../...." directory.

(Credits go to Juergen Weigert for finding this.)

The GCC bug report can be found here:

Comment 2 Mark J. Cox 2006-08-16 06:25:19 EDT
Correct, this is fixed by backported patch gcc41-CVE-2006-3619.patch, I'd missed
this in the initial scan.  Thanks!

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