vulnerability
Alma Linux: CVE-2022-28738: Moderate: ruby:3.0 security, bug fix, and enhancement update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | May 9, 2022 | Oct 20, 2022 | Aug 11, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
May 9, 2022
Added
Oct 20, 2022
Modified
Aug 11, 2025
Description
A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations.
Solutions
alma-upgrade-rubyalma-upgrade-ruby-default-gemsalma-upgrade-ruby-develalma-upgrade-ruby-docalma-upgrade-ruby-libsalma-upgrade-rubygem-abrtalma-upgrade-rubygem-abrt-docalma-upgrade-rubygem-bigdecimalalma-upgrade-rubygem-bundleralma-upgrade-rubygem-io-consolealma-upgrade-rubygem-irbalma-upgrade-rubygem-jsonalma-upgrade-rubygem-minitestalma-upgrade-rubygem-mysql2alma-upgrade-rubygem-mysql2-docalma-upgrade-rubygem-pgalma-upgrade-rubygem-pg-docalma-upgrade-rubygem-power_assertalma-upgrade-rubygem-psychalma-upgrade-rubygem-rakealma-upgrade-rubygem-rbsalma-upgrade-rubygem-rdocalma-upgrade-rubygem-rexmlalma-upgrade-rubygem-rssalma-upgrade-rubygem-test-unitalma-upgrade-rubygem-typeprofalma-upgrade-rubygemsalma-upgrade-rubygems-devel
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