Fedora 24: python-tgcaptcha2 Security Update
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 .