RHSA-2015:1657High

Red Hat Security Advisory: rh-ruby22-ruby security update

Published
August 24, 2015
Last Modified
November 5, 2026

🔗 CVE IDs covered (1)

CVE-2015-3900 →

📋 Description

CVE-2015-3900 — rubygems: DNS hijacking vulnerability in api_endpoint()

🎯 Affected products140

  • Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6)
  • Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7)
  • Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5)
  • Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6)
  • Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1)
  • Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6)
  • Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7)
  • rh-ruby22-ruby-0:2.2.2-12.el6.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6)
  • rh-ruby22-ruby-0:2.2.2-12.el6.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5)
  • rh-ruby22-ruby-0:2.2.2-12.el6.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6)
  • rh-ruby22-ruby-0:2.2.2-12.el6.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6)
  • rh-ruby22-ruby-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6)
  • rh-ruby22-ruby-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5)
  • rh-ruby22-ruby-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6)
  • rh-ruby22-ruby-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6)
  • rh-ruby22-ruby-0:2.2.2-12.el7.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7)
  • rh-ruby22-ruby-0:2.2.2-12.el7.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1)
  • rh-ruby22-ruby-0:2.2.2-12.el7.src as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7)
  • rh-ruby22-ruby-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7)
  • rh-ruby22-ruby-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1)
  • rh-ruby22-ruby-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1)
  • rh-ruby22-ruby-debuginfo-0:2.2.2-12.el7.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7)
  • rh-ruby22-ruby-devel-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6)
  • rh-ruby22-ruby-devel-0:2.2.2-12.el6.x86_64 as a component of Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5)
  • +110 more not shown

✅ Remediation

Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258

🔗 References (4)