CVE-2024-27280 Affecting ruby:2.5/rubygem-bundler-doc package, versions <0:1.16.1-4.module_el8.10.0+3871+342e2c2f


Severity

Recommended
medium

Based on AlmaLinux security rating.

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  • Snyk IDSNYK-ALMALINUX8-RUBY-7541107
  • published18 Jul 2024
  • disclosed6 Jun 2024

Introduced: 6 Jun 2024

CVE-2024-27280  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 ruby:2.5/rubygem-bundler-doc to version 0:1.16.1-4.module_el8.10.0+3871+342e2c2f or higher.
This issue was patched in ALSA-2024:4499.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ruby:2.5/rubygem-bundler-doc package and not the ruby:2.5/rubygem-bundler-doc package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0.3 is the main fixed version; however, for Ruby 3.0 users, a fixed version is stringio 3.0.1.1, and for Ruby 3.1 users, a fixed version is stringio 3.0.1.2.

CVSS Scores

version 3.1