PT-2013-3588 · Drupal · Drupal Login Security

Forest Monsen · Published 2013-08-28 · Updated 2013-10-07 · CVE-2013-2197

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Drupal Login Security module versions 6.x-1.x before 6.x-1.3 Drupal Login Security module versions 7.x-1.x before 7.x-1.3

Description The issue allows remote attackers to cause a denial of service, specifically CPU consumption, by making a large number of failed login attempts when the login delay option is enabled.

Recommendations For Drupal Login Security module version 6.x-1.x, update to version 6.x-1.3 or later. For Drupal Login Security module version 7.x-1.x, update to version 7.x-1.3 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2013-2197

Affected Products

Drupal Login Security

References · 5

• https://drupal.org/node/2023507 · Patch
• https://drupal.org/node/2023503 · Patch
• https://drupal.org/node/2023585 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-2197 · Security Note
• http://openwall.com/lists/oss-security/2013/06/20/3 · Note