PT-2012-3361 · Drupal · Drupal

Published 2012-10-01 · Updated 2013-12-13 · CVE-2012-1588

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Drupal versions prior to 7.14

Description The issue is related to algorithmic complexity in the filter url function within the text filtering system of Drupal. This allows remote authenticated users with specific roles to cause a denial of service by consuming CPU resources. The attack can be initiated via a long email address.

Recommendations For versions prior to 7.14, update to version 7.14 or later to resolve the issue.

Fix

DoS

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2012-1588

Affected Products

Drupal

References · 9

• http://drupal.org/drupal-7.14 · Patch
• http://drupal.org/node/1557938 · Vendor Advisory
• http://drupal.org/node/1558468 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2013:074 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-1588 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1588 · Note
• http://securityfocus.com/bid/53368 · Note
• http://secunia.com/advisories/49012 · Note
• http://drupalcode.org/project/drupal.git/commit/db79496ae983447506f016a20738c3d7e5d059fa · Note