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redhatRedHatRHSA-2021:3982
HistoryOct 25, 2021 - 8:32 p.m.

(RHSA-2021:3982) Important: rh-ruby30-ruby security update

2021-10-2520:32:25
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28

0.01 Low

EPSS

Percentile

83.7%

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.

The following packages have been upgraded to a later upstream version: rh-ruby30-ruby (3.0.2).

Security Fix(es):

  • rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source (CVE-2020-36327)

  • rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799)

  • ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810)

  • ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.