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Rocky Linux 8 [CIQ] Security Update: ruby / ruby-bundled-gems / ruby-bundled-gems-debuginfo / etc Multiple Vulnerabilities (crlsa-2024_3670)
critical Nessus Plugin ID 355611
Synopsis
The Rocky Linux host is missing one or more security updates.Description
The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2024_3670 advisory.* ruby: Buffer overread vulnerability in StringIO (CVE-2024-27280)
* ruby: RCE vulnerability with .rdoc_options in RDoc (CVE-2024-27281)
* ruby: Arbitrary memory address read vulnerability with Regex search (CVE-2024-27282)
Tenable has extracted the preceding description block directly from the CIQ security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages based on the guidance in CIQ advisory crlsa-2024_3670.See Also
https://access.redhat.com/errata/RHSA-2024:3670
https://bugzilla.redhat.com/show_bug.cgi?id=2270749
https://bugzilla.redhat.com/show_bug.cgi?id=2270750
https://bugzilla.redhat.com/show_bug.cgi?id=2276810
https://errata.build.resf.org/RLSA-2024:3670
Plugin Details
Severity: Critical
ID: 355611
File Name: ciq_rocky_linux_8_crlsa-2024_3670.nasl
Version: 1.1
Type: Local
Published: 10/1/2026
Updated: 10/1/2026
Supported Sensors: Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 57.83
Vendor
Vendor Severity: Unknown
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2024-27280
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: Critical
Base Score: 9.3
Threat Score: 8.1
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Vulnerability Information
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/OS/extended-third-party
Exploit Ease: No known exploits are available
Patch Publication Date: 6/14/2024
Vulnerability Publication Date: 3/25/2024