Debian: CVE-2019-16255: jruby, ruby2.3, ruby2.5 -- security update
7
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
11/27/2019
11/28/2019
11/27/2019
08/18/2020
Description
Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows code injection if the first argument (aka the "command" argument) to Shell#[] or Shell#test in lib/shell.rb is untrusted data. An attacker can exploit this to call an arbitrary Ruby method.
Solution(s)
- debian-upgrade-jruby
- debian-upgrade-ruby2-3
- debian-upgrade-ruby2-5
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