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Rocky Linux 9 [CIQ] Security Update: java-17-openjdk / java-17-openjdk-debuginfo / etc Multiple Vulnerabilities (crlsa-2023_0194)

low Nessus Plugin ID 356409

Synopsis

The Rocky Linux host is missing one or more security updates.

Description

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2023_0194 advisory.

 * OpenJDK: handshake DoS attack against DTLS connections (JSSE, 8287411) (CVE-2023-21835)

 * OpenJDK: soundbank URL remote loading (Sound, 8293742) (CVE-2023-21843)

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-2023_0194.

See Also

https://access.redhat.com/errata/RHSA-2023:0194

https://bugzilla.redhat.com/show_bug.cgi?id=2147476

https://bugzilla.redhat.com/show_bug.cgi?id=2153097

https://bugzilla.redhat.com/show_bug.cgi?id=2160421

https://bugzilla.redhat.com/show_bug.cgi?id=2160475

https://errata.build.resf.org/RLSA-2023:0194

http://www.nessus.org/u?49158f30

http://www.nessus.org/u?500f63e7

Plugin Details

Severity: Low

ID: 356409

File Name: ciq_rocky_linux_9_crlsa-2023_0194.nasl

Version: 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Unknown

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2023-21843

CVSS v3

Risk Factor: Low

Base Score: 3.7

Temporal Score: 3.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

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: 1/23/2023

Vulnerability Publication Date: 1/17/2023

Reference Information

CVE: CVE-2023-21835, CVE-2023-21843