Red Hat Enterprise Linux and Satellite High-Severity Security Vulnerabilities (CVSS 8.1)
Summary
CERT-Bund issued security advisory WID-SEC-2026-1160 alerting to multiple high-severity vulnerabilities in Red Hat Enterprise Linux 9 and Red Hat Satellite 6.18. The vulnerabilities carry a CVSS Base Score of 8.1 (High) and Temporal Score of 7.1 (High). Remote attackers can exploit these flaws to disclose information or execute arbitrary code. Mitigation measures are available.
What changed
CERT-Bund published a security advisory detailing multiple vulnerabilities in Red Hat Enterprise Linux 9 and Red Hat Satellite 6.18 with a CVSS Base Score of 8.1. The vulnerabilities enable remote anonymous attackers to disclose information or execute arbitrary code. The advisory confirms mitigations are available.
Organizations running affected Red Hat products should prioritize reviewing available mitigations and applying patches. System administrators and security teams should assess exposure and implement recommended countermeasures to address remote code execution and information disclosure risks.
Archived snapshot
Apr 17, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
[WID-SEC-2026-1160] Red Hat Enterprise Linux und Satellite (satellite/iop-remediations-rhel9 container image): Mehrere Schwachstellen CVSS Base Score 8.1 (hoch) CVSS Temporal Score 7.1 (hoch) Remoteangriff ja Datum 16.04.2026 Stand 17.04.2026 Mitigation ja
Betroffene Systeme
Betriebssystem
- Linux
Produktbeschreibung
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Red Hat Satellite dient als zentrale Stelle für das Management, die Verteilung von Updates in Netzwerken mit Red Hat Enterprise Linux Systemen.
Produkte
16.04.2026
- Red Hat Enterprise Linux 9
- Red Hat Satellite 6.18
Angriff
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux und Red Hat Satellite ausnutzen, um Informationen offenzulegen oder beliebigen Code auszuführen. CVE Informationen Versionshistorie Feedback zum Advisory geben
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Source
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Source document text, dates, docket IDs, and authority are extracted directly from CERT-Bund.
The summary, classification, recommended actions, deadlines, and penalty information are AI-generated from the original text and may contain errors. Always verify against the source document.
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