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Fedora Update Notification
FEDORA-2016-cdb5052362
2016-05-07 11:36:53.859457
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Name        : python-tgcaptcha2
Product     : Fedora 24
Version     : 0.3.1
Release     : 1.fc24
URL         : https://fedoraproject.org/wiki/Infrastructure/Fedorahosted-retirement
Summary     : TurboGears captcha plugin
Description :
TGCaptcha2 is a TurboGears widget that provides an easy way to
incorporate a captcha as part a form in an attempt to reduce spam or
malicious activity.

Features include:

  * (Relatively) pain-free usage and validation inside of a regular
      widget-based form
  * Flexibility to add or extend image generation algorithms and the
      text displayed in the image

Enhanced with:

  * Embed a word in the image or an equation that the user has to
     solve
  * Add an audio captch

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Update Information:

Implemented nonces to prevent replay attack (DWF-2016-89000).
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References:

  [ 1 ] Bug #1316083 - tgcaptcha does not have any prevention against replay attacks
        https://bugzilla.redhat.com/show_bug.cgi?id=1316083
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This update can be installed with the "yum" update program. Use
su -c 'yum update python-tgcaptcha2' at the command line.
For more information, refer to "Managing Software with yum",
available at .

All packages are signed with the Fedora Project GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
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Fedora 24: python-tgcaptcha2 Security Update

May 7, 2016
Implemented nonces to prevent replay attack (DWF-2016-89000).

Summary

TGCaptcha2 is a TurboGears widget that provides an easy way to

incorporate a captcha as part a form in an attempt to reduce spam or

malicious activity.

Features include:

* (Relatively) pain-free usage and validation inside of a regular

widget-based form

* Flexibility to add or extend image generation algorithms and the

text displayed in the image

Enhanced with:

* Embed a word in the image or an equation that the user has to

solve

* Add an audio captch

Update Information:

Implemented nonces to prevent replay attack (DWF-2016-89000).

Change Log

References

[ 1 ] Bug #1316083 - tgcaptcha does not have any prevention against replay attacks https://bugzilla.redhat.com/show_bug.cgi?id=1316083

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update python-tgcaptcha2' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
Name : python-tgcaptcha2
Product : Fedora 24
Version : 0.3.1
Release : 1.fc24
URL : https://fedoraproject.org/wiki/Infrastructure/Fedorahosted-retirement
Summary : TurboGears captcha plugin

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