Bug 218289 - CVE-2006-6303 ruby's cgi.rb vulnerable infinite loop DoS
CVE-2006-6303 ruby's cgi.rb vulnerable infinite loop DoS
Status: CLOSED ERRATA
Product: Fedora
Classification: Fedora
Component: ruby (Show other bugs)
6
All Linux
low Severity low
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Assigned To: Akira TAGOH
Bill Huang
http://www.ruby-lang.org/en/news/2006...
impact=low,reported=20061204,public=2...
: Security
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2006-12-04 09:18 EST by Lubomir Kundrak
Modified: 2007-11-30 17:11 EST (History)
0 users

See Also:
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Doc Type: Bug Fix
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Last Closed: 2006-12-11 22:05:55 EST
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Description Lubomir Kundrak 2006-12-04 09:18:59 EST
+++ This bug was initially created as a clone of Bug #218287 +++

Description of problem:

JVN#84798830 described a problem in cgi.rb, which results in infinite loop after
certain HTTP request. While the original advisory is in Japan, you might want to
translate it with Babelfish. Anyways, it doesn't contain any useful information.
The upstream corrected the problem immediately in CVS and even released a new
package with patchlevel of 2.

Version-Release number of selected component (if applicable):

All supported versions (RHEL 2.1 to 5, and both FC 5 and FC 6) seem to contain
the vulnerable code.

How reproducible:

No reproducer.

Additional info:

The translated JVN avdisory:
http://babelfish.altavista.com/babelfish/trurl_pagecontent?lp=ja_en&trurl=http%3a%2f%2fwww.ipa.go.jp%2fsecurity%2fvuln%2fdocuments%2f2006%2fJVN_84798830_Ruby.html

-- Additional comment from lkundrak@redhat.com on 2006-12-04 09:09 EST --
Created an attachment (id=142732)
Upstream patch for ruby cgi.rb DoS
Comment 1 Akira TAGOH 2006-12-11 02:47:02 EST
fixed in 1.8.5.2-1.fc6 and 1.8.5.2-1.fc5.
Comment 2 Fedora Update System 2006-12-11 11:14:06 EST
ruby-1.8.5.2-1.fc6 has been pushed for fc6, which should resolve this issue.  If these problems are still present in this version, then please make note of it in this bug report.

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