Oracle Linux: (CVE-2017-17790) ELSA-2018-0378: ruby security update
|8||(AV:N/AC:L/Au:N/C:P/I:P/A:P)||December 20, 2017||March 01, 2018||March 01, 2018|
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.
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