CVE-2013-2197 Information

Description

The Login Security module 6.x-1.x before 6.x-1.3 and 7.x-1.x before 7.x-1.3 for Drupal when using the login delay option allows remote attackers to cause a denial of service (CPU consumption) via a large number of failed login attempts.

Reference

http://www.openwall.com/lists/oss-security/2013/06/20/3 https://drupal.org/node/2023503 https://drupal.org/node/2023507 https://drupal.org/node/2023585