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Oracle Solaris 11: CVE-2017-17790: Vulnerability in Ruby

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Oracle Solaris 11: CVE-2017-17790: Vulnerability in Ruby

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
12/20/2017
Created
03/19/2019
Added
02/20/2019
Modified
02/17/2022

Description

The lazy_initialize function in lib/resolv.rb in Ruby through 2.4.3 uses Kernel#open, which might allow Command Injection attacks, as demonstrated by a Resolv::Hosts::new argument beginning with a '|' character, a different vulnerability than CVE-2017-17405. NOTE: situations with untrusted input may be highly unlikely.

Solution(s)

  • oracle-solaris-11-4-upgrade-runtime-ruby-23-2-3-8-11-4-6-0-1-1-0
  • oracle-solaris-11-4-upgrade-runtime-ruby-23-ruby-tk-2-3-8-11-4-6-0-1-1-0

References

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