RHEL 8 / 9 : Red Hat Service Interconnect 2.2.3 Release (rpms) (Moderate) (RHSA-2026:82316)

medium Nessus Plugin ID 366166

Synopsis

The remote Red Hat host is missing a security update.

Description

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:82316 advisory.

Red Hat Service Interconnect 2.2 creates a service network, linking TCP and HTTP services across the hybrid cloud.
A service network enables communication between services running in different network locations or sites.
It allows geographically distributed services to connect as if they were all running in the same site.

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

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

Solution

Update the affected packages.

Plugin Details

Severity: Medium

ID: 366166

File Name: redhat-RHSA-2026-82316.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Red Hat Local Security Checks

Published: 10/15/2026

Updated: 10/15/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.63

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

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

CVSS Score Source: CVE-2026-88763

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:redhat:enterprise_linux:skupper-router-common, p-cpe:/a:redhat:enterprise_linux:skupper-router-docs, p-cpe:/a:redhat:enterprise_linux:skupper-router-tools, p-cpe:/a:redhat:enterprise_linux:skupper-router

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 10/13/2026

Vulnerability Publication Date: 9/10/2026

Reference Information

CVE: CVE-2026-88763

CWE: 674

RHSA: 2026:82316

Detections

Analytics