CVEvulnerability

CVE-2013-1854

5.0 MEDIUM Published 2013-03-19 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-03-19
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

Description

The Active Record component in Ruby on Rails 2.3.x before 2.3.18, 3.1.x before 3.1.12, and 3.2.x before 3.2.13 processes certain queries by converting hash keys to symbols, which allows remote attackers to cause a denial of service via crafted input to a where method.

Affected configurations

• rubyonrails rails 2.3.0 • rubyonrails rails 2.3.1 • rubyonrails rails 2.3.2 • rubyonrails rails 2.3.3 • rubyonrails rails 2.3.4 • rubyonrails rails 2.3.9 • rubyonrails rails 2.3.10 • rubyonrails rails 2.3.11 • rubyonrails rails 2.3.12 • rubyonrails rails 2.3.13 • rubyonrails rails 2.3.14 • rubyonrails rails 2.3.15 • rubyonrails rails 2.3.16 • rubyonrails rails 3.1.0 • rubyonrails rails 3.1.1 • rubyonrails rails 3.1.2 • rubyonrails rails 3.1.3 • rubyonrails rails 3.1.4 • rubyonrails rails 3.1.5 • rubyonrails rails 3.1.6 • rubyonrails rails 3.1.7 • rubyonrails rails 3.1.8 • rubyonrails rails 3.1.9 • rubyonrails rails 3.1.10 • rubyonrails rails 3.2.0 • rubyonrails rails 3.2.1 • rubyonrails rails 3.2.2 • rubyonrails rails 3.2.3 • rubyonrails rails 3.2.4 • rubyonrails rails 3.2.5 • rubyonrails rails 3.2.6 • rubyonrails rails 3.2.7 • rubyonrails rails 3.2.8 • rubyonrails rails 3.2.9 • rubyonrails rails 3.2.10 • rubyonrails rails 3.2.11 • rubyonrails rails 3.2.12 • rubyonrails ruby on rails 2.3.17 • rubyonrails ruby on rails 3.1.11 • redhat enterprise linux 6.0

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References