vulnerability
Ubuntu: USN-4201-1 (CVE-2019-16255): Ruby vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Oct 1, 2019 | Nov 27, 2019 | Mar 22, 2023 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Oct 1, 2019
Added
Nov 27, 2019
Modified
Mar 22, 2023
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)
ubuntu-upgrade-libruby2-3ubuntu-upgrade-libruby2-5ubuntu-upgrade-ruby2-3ubuntu-upgrade-ruby2-5
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