Low2.9Red Hat Linux

Low [CVE-2026-40228] Unintended output to user terminals via logger command

This low-severity Red Hat Linux advisory covers CVE-2026-40228 affecting systemd-main, Red Hat Enterprise Linux.

CVE-2026-40228 Published Apr 10, 2026

CVE-2026-40228

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

Unintended output to user terminals via logger command. Red Hat rates this low (CVSS 2.9).

Weakness: CWE-117. Affected package(s): systemd-main.

Resolved in Red Hat advisory RHSA-2026:7299 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat Enterprise Linux.

Affected versions

systemd-main-260.1-2.1.hum1

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:7299

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:7299 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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