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AlmaLinux: 8 Type: Security Severity: Moderate Release date: 2022-12-05

Summary:

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: ruby (3.0.4). (BZ#2109431)

Security Fix(es):

* ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817) * ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819) * Ruby: Double free in Regexp compilation (CVE-2022-28738) * Ruby: Buffer overrun in String-to-Float conversion (CVE-2022-28739)

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.

Bug Fix(es):

* ruby 3.0: User-installed rubygems plugins are not being loaded [AlmaLinux8] (BZ#2110981)

Full details, updated packages, references, and other related information: https://errata.almalinux.org/8/ALSA-2022-6450.html

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Kind regards, AlmaLinux Team