RHEL 10 : rh-podman-desktop (RHSA-2026:13867)

critical Nessus Plugin ID 312289

Synopsis

The remote Red Hat host is missing a security update for rh-podman-desktop.

Description

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:13867 advisory.

Red Hat build of Podman Desktop is a graphical tool for managing containers using Podman. It allows users to run, manage, and configure containers and container images using a desktop GUI.

Security Fix(es):

* podman-desktop: Podman Desktop: Denial of Service and Information Disclosure via unauthenticated HTTP server (CVE-2026-34045)

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 this issue but has instead relied only on the application's self-reported version number.

Solution

Update the RHEL rh-podman-desktop package based on the guidance in RHSA-2026:13867.

Plugin Details

Severity: Critical

ID: 312289

File Name: redhat-RHSA-2026-13867.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Red Hat Local Security Checks

Published: 5/5/2026

Updated: 5/5/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

Vendor

Vendor Severity: Important

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-34045

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

Vulnerability Information

CPE: cpe:/o:redhat:enterprise_linux:10.1, p-cpe:/a:redhat:enterprise_linux:rh-podman-desktop

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: 5/5/2026

Vulnerability Publication Date: 4/7/2026

Reference Information

CVE: CVE-2026-34045

CWE: 770

RHSA: 2026:13867

Detections

Analytics