CVE-2024-27282 Affecting rubygem-bigdecimal package, versions <0:3.1.5-2.module+el8.10.0+90349+dd8a48dc


Severity

Recommended
medium

Based on Oracle Linux security rating.

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  • Snyk IDSNYK-ORACLE8-RUBYGEMBIGDECIMAL-7175219
  • published2 Jun 2024
  • disclosed14 May 2024

Introduced: 14 May 2024

CVE-2024-27282  (opens in a new tab)

How to fix?

Upgrade Oracle:8 rubygem-bigdecimal to version 0:3.1.5-2.module+el8.10.0+90349+dd8a48dc or higher.
This issue was patched in ELSA-2024-3670.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rubygem-bigdecimal package and not the rubygem-bigdecimal package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2.4, and 3.3.1.

CVSS Scores

version 3.1