MiracleLinux 8 : osbuild-composer-101.5-3.el8_10.ML.1 (AXSA:2026-1846:11)

high Nessus Plugin ID 346250

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Synopsis

The remote MiracleLinux host is missing one or more security updates.

Description

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1846:11 advisory.

* crypto/internal/nistec: golang: Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec (CVE-2025-22866)
* crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation (CVE-2026-32281)
* net/mail: golang: net/mail: Denial of Service via pathological email address parsing (CVE-2026-42499)
* mime: golang: Golang MIME: Denial of Service via maliciously-crafted MIME header (CVE-2026-42504)
* github.com/open-telemetry/opentelemetry-go: go.opentelemetry.io/otel/baggage:
go.opentelemetry.io/otel/propagation: OpenTelemetry-Go: Denial of Service via oversized baggage headers (CVE-2026-41178)
* github.com/labstack/echo: Echo: Unauthorized Information Disclosure via URL Path Decoding Discrepancy (CVE-2026-55677)

Tenable has extracted the preceding description block directly from the MiracleLinux 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 osbuild-composer, osbuild-composer-core and / or osbuild-composer-worker packages.

Plugin Details

Severity: High

ID: 346250

File Name: miracle_linux_AXSA-2026-1846.nasl

Version: 1.1

Type: Local

Family: Miracle Linux Local Security Checks

Published: 9/16/2026

Updated: 9/16/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.66

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2026-32281

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/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:miracle:linux:8, p-cpe:/a:miracle:linux:osbuild-composer-core, p-cpe:/a:miracle:linux:osbuild-composer-worker, p-cpe:/a:miracle:linux:osbuild-composer

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/16/2026

Vulnerability Publication Date: 1/30/2025

Reference Information

CVE: CVE-2025-22866, CVE-2026-32281, CVE-2026-41178, CVE-2026-42499, CVE-2026-42504, CVE-2026-55677

IAVB: 2025-B-0013-S, 2025-B-0024-S, 2026-B-0089-S, 2026-B-0120, 2026-B-0146

Detections

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