CVE-2013-4389

描述

Multiple format string vulnerabilities in log_subscriber.rb files in the log subscriber component in Action Mailer in Ruby on Rails 3.x before 3.2.15 allow remote attackers to cause a denial of service via a crafted e-mail address that is improperly handled during construction of a log message.

如何修補 CVE-2013-4389

要修補 CVE-2013-4389,請將受影響套件升級到下列已修補版本。

• Debian/ruby-actionmailer-3.2—升級至 3.2.6-2+deb7u1 或更新版本
• Debian/ruby-actionpack-3.2—升級至 3.2.6-6+deb7u1 或更新版本
• RubyGems/actionmailer—升級至 3.2.15 或更新版本

CVE-2013-4389 正在被利用嗎?

低 — EPSS 為 3.1%,目前沒有觀察到大規模利用活動。

受影響套件(3)

• from 0, < 3.2.6-2+deb7u1
• from 0, < 3.2.6-6+deb7u1
• >= 3.0.0, < 3.2.15

參考連結(10)

• ADVISORYgithub.com/advisories/GHSA-rg5m-3fqp-6px8
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2013-4389
• PATCHgithub.com/rails/rails/tree/main/actionmailer
• WEBlists.opensuse.org/opensuse-updates/2013-12/msg00091.html
• WEB