CVE-2014-3482

描述

SQL injection vulnerability in activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb in the PostgreSQL adapter for Active Record in Ruby on Rails 2.x and 3.x before 3.2.19 allows remote attackers to execute arbitrary SQL commands by leveraging improper bitstring quoting.

如何修補 CVE-2014-3482

要修補 CVE-2014-3482,請將受影響套件升級到下列已修補版本。

• Debian/rails—升級至 2:4.1.4-1 或更新版本
• Debian/ruby-activerecord-3.2—升級至 3.2.6-5+deb7u1 或更新版本
• RubyGems/activerecord—升級至 3.2.19 或更新版本

CVE-2014-3482 正在被利用嗎?

低 — EPSS 為 4.3%,目前沒有觀察到大規模利用活動。

受影響套件(3)

• from 0, < 2:4.1.4-1
• from 0, < 3.2.6-5+deb7u1
• >= 2.0.0, < 3.2.19

參考連結(8)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2014-3482
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2014-3482
• PATCHgithub.com/rails/rails
• WEBopenwall.com/lists/oss-security/2014/07/02/5
• WEBrhn.redhat.com