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Vulnerability of Ruby: six vulnerabilities

Synthesis of the vulnerability 

An attacker can use several vulnerabilities of Ruby.
Impacted products: Mac OS X, Debian, McAfee Web Gateway, openSUSE Leap, Solaris, Puppet, RHEL, Slackware, SLES, Ubuntu.
Severity of this bulletin: 3/4.
Number of vulnerabilities in this bulletin: 6.
Creation date: 30/03/2018.
Références of this threat: bulletinjan2019, CVE-2017-17742, CVE-2018-6914, CVE-2018-8777, CVE-2018-8778, CVE-2018-8779, CVE-2018-8780, DLA-1358-1, DLA-1359-1, DLA-1421-1, DLA-2027-1, DSA-4259-1, HT208937, HT209193, openSUSE-SU-2019:1771-1, RHSA-2018:3729-01, RHSA-2018:3730-01, RHSA-2018:3731-01, RHSA-2019:2028-01, RHSA-2020:0542-01, RHSA-2020:0591-01, RHSA-2020:0663-01, RHSA-2020:1963-01, RHSA-2020:2212-01, RHSA-2020:2288-01, SSA:2018-088-01, SUSE-SU-2019:1804-1, USN-3626-1, USN-3685-1, VIGILANCE-VUL-25737.

Description of the vulnerability 

An attacker can use several vulnerabilities of Ruby.
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This weakness announce impacts software or systems such as Mac OS X, Debian, McAfee Web Gateway, openSUSE Leap, Solaris, Puppet, RHEL, Slackware, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this vulnerability alert is important.

The trust level is of type confirmed by the editor, with an origin of document.

This bulletin is about 6 vulnerabilities.

An attacker with a expert ability can exploit this computer threat announce.

Solutions for this threat 

Apple macOS: version 10.13.6.
The version 10.13.6 is fixed:
  https://support.apple.com/

Apple macOS: version 10.14.1.
The version 10.14.1 is fixed:
  https://support.apple.com/

Debian 7: new ruby1.8 packages.
New packages are available:
  Debian 7: ruby1.8 1.8.7.358-7.1+deb7u6

Debian 7: new ruby1.9.1 packages.
New packages are available:
  Debian 7: ruby1.9.1 1.9.3.194-8.1+deb7u8

Debian 8: new jruby packages.
New packages are available:
  Debian 8: jruby 1.5.6-9+deb8u2

Debian 8: new ruby2.1 packages (16/07/2018).
New packages are available:
  Debian 8: ruby2.1 2.1.5-2+deb8u4

Debian 9: new ruby2.3 packages.
New packages are available:
  Debian 9: ruby2.3 2.3.3-1+deb9u3

McAfee Web Gateway: version 8.2.2.
The version 8.2.2 is fixed:
  https://www.mcafee.com/enterprise/en-us/downloads/my-products.html

McAfee Web Gateway: version 9.0.
The version 9.0 is fixed:
  https://www.mcafee.com/enterprise/en-us/downloads/my-products.html

openSUSE Leap: new ruby2.5 packages.
New packages are available:
  openSUSE Leap 15.0: ruby2.5 2.5.5-lp150.3.3.1
  openSUSE Leap 15.1: ruby2.5 2.5.5-lp151.4.3.1

Oracle Solaris: patch for third party software of January 2019 v2.
A patch is available:
  https://support.oracle.com/rs?type=doc&id=1448883.1

Puppet: fixed versions for Ruby.
Fixed versions are indicated in information sources.

RHEL 7.4: new ruby packages.
New packages are available:
  RHEL 7.4: ruby 2.0.0.648-36.el7_4

RHEL 7.5: new ruby packages.
New packages are available:
  RHEL 7.5: ruby 2.0.0.648-36.el7_5

RHEL 7.6: new ruby packages.
New packages are available:
  RHEL 7.6: ruby 2.0.0.648-37.el7_6

RHEL 7: new ruby packages.
New packages are available:
  RHEL 7: ruby 2.0.0.648-36.el7

RHEL: new rh-ruby2x-ruby packages.
New packages are available:
  RHEL 6: rh-ruby23-ruby 2.3.8-69.el6, rh-ruby24-ruby 2.4.5-91.el6
  RHEL 7: rh-ruby25-ruby 2.5.3-6.el7

Slackware: new ruby packages.
New packages are available:
  Slackware 14.2: ruby 2.2.10-*-1_slack14.2

SUSE LE 15: new ruby2.5 packages.
New packages are available:
  SUSE LE 15 RTM: ruby2.5 2.5.5-4.3.1
  SUSE LE 15 SP1: ruby2.5 2.5.5-4.3.1

Ubuntu: new ruby packages (14/06/2018).
New packages are available:
  Ubuntu 17.10: ruby2.3 2.3.3-1ubuntu1.6
  Ubuntu 16.04 LTS: ruby2.3 2.3.1-2~16.04.10
  Ubuntu 14.04 LTS: ruby1.9.1 1.9.3.484-2ubuntu1.12, ruby1.9.3 1.9.3.484-2ubuntu1.12, ruby2.0 2.0.0.484-1ubuntu2.10

Ubuntu: new ruby packages (17/04/2018).
New packages are available:
  Ubuntu 17.10: ruby2.3 2.3.3-1ubuntu1.5
  Ubuntu 16.04 LTS: ruby2.3 2.3.1-2~16.04.9
  Ubuntu 14.04 LTS: ruby1.9.1 1.9.3.484-2ubuntu1.11, ruby1.9.3 1.9.3.484-2ubuntu1.11, ruby2.0 2.0.0.484-1ubuntu2.9

Wind River Linux: version 10.17.41.19.
The version 10.17.41.19 is fixed.

Wind River Linux: version 10.18.44.14.
The version 10.18.44.14 is fixed:
  https://support2.windriver.com/
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