The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1576 advisory.

    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 (3.1). (RHEL-29052)

    Security Fix(es):

    * ruby/cgi-gem: HTTP response splitting in CGI (CVE-2021-33621)

    * ruby: ReDoS vulnerability in URI (CVE-2023-28755)

    * ruby: ReDoS vulnerability - upstream's incomplete fix for CVE-2023-28755 (CVE-2023-36617)

    * ruby: ReDoS vulnerability in Time (CVE-2023-28756)

    Bug Fix(es):

    * ruby/rubygem-irb: IRB has hard dependency on rubygem-rdoc (RHEL-29048)

    * ruby: Ruby cannot read private key in FIPS mode on RHEL 9 (RHEL-12437)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

RHEL 9 : ruby:3.1 (RHSA-2024:1576)

high Nessus Plugin ID 192733

Version 1.3

Version 1.2

Version 1.1

Version 1.0

Version 1.3 Nov 8, 2024, 5:19 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin metadata Plugin Feed: 202411080519
Version 1.2 Jun 4, 2024, 7:00 PM Plugin metadata Plugin Feed: 202406041900
Version 1.1 Apr 28, 2024, 2:25 PM Detection (updated detection logic) Plugin metadata Plugin Feed: 202404281425
Version 1.0 Apr 1, 2024, 9:24 AM New Plugin Feed: 202404010924