RHEL 9 : Red Hat OpenStack Services on OpenShift 18.0.18 (golang-github-openstack-k8s-operators-os-diff) (RHSA-2026:7885)

high Nessus Plugin ID 310976

Synopsis

The remote Red Hat host is missing one or more security updates for Red Hat OpenStack Services on OpenShift 18.0.18 (golang-github-openstack-k8s-operators-os-diff).

Description

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:7885 advisory.

Security Fix(es):

* github.com/sirupsen/logrus: Denial-of-Service due to large single-line payload (CVE-2025-65637)

* Unexpected session resumption in crypto/tls (CVE-2025-68121)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page 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.

Solution

Update the RHEL Red Hat OpenStack Services on OpenShift 18.0.18 (golang-github-openstack-k8s-operators-os-diff) package based on the guidance in RHSA-2026:7885.

Plugin Details

Severity: High

ID: 310976

File Name: redhat-RHSA-2026-7885.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Red Hat Local Security Checks

Published: 4/29/2026

Updated: 4/29/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.1

Vendor

Vendor Severity: Moderate

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2025-68121

CVSS v3

Risk Factor: Critical

Base Score: 10

Temporal Score: 9

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

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

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.7

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2025-65637

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:golang-github-openstack-k8s-operators-os-diff, cpe:/o:redhat:enterprise_linux:9

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/29/2026

Vulnerability Publication Date: 12/4/2025

Reference Information

CVE: CVE-2025-65637, CVE-2025-68121

CWE: 400

RHSA: 2026:7885

Detections

Analytics