WID-SEC-W-2026-1160
Vulnerability from csaf_certbund - Published: 2026-04-16 22:00 - Updated: 2026-05-04 22:00Summary
Red Hat Enterprise Linux und Satellite (satellite/iop-remediations-rhel9 container image): Mehrere Schwachstellen
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
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.
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.
Betroffene Betriebssysteme: - Linux
Affected products
Known affected
5 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Satellite 6.18
Red Hat / Satellite
|
cpe:/a:redhat:satellite:6.18
|
6.18 | |
|
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9
|
9 | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— |
Affected products
Known affected
5 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Satellite 6.18
Red Hat / Satellite
|
cpe:/a:redhat:satellite:6.18
|
6.18 | |
|
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9
|
9 | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— |
References
23 references
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.\r\nRed Hat Satellite dient als zentrale Stelle f\u00fcr das Management, die Verteilung von Updates in Netzwerken mit Red Hat Enterprise Linux Systemen.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux und Red Hat Satellite ausnutzen, um Informationen offenzulegen oder beliebigen Code auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-1160 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1160.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-1160 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1160"
},
{
"category": "external",
"summary": "RedHat Security Advisory vom 2026-04-16",
"url": "https://access.redhat.com/errata/RHSA-2026:8498"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:10131 vom 2026-04-23",
"url": "https://access.redhat.com/errata/RHSA-2026:10131"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:10175 vom 2026-04-23",
"url": "https://access.redhat.com/errata/RHSA-2026:10175"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:10713 vom 2026-04-27",
"url": "https://access.redhat.com/errata/RHSA-2026:10713"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:10710 vom 2026-04-27",
"url": "https://access.redhat.com/errata/RHSA-2026:10710"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-10710 vom 2026-04-27",
"url": "https://linux.oracle.com/errata/ELSA-2026-10710.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:10710 vom 2026-04-28",
"url": "https://errata.build.resf.org/RLSA-2026:10710"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11493 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11493"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11471 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11471"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11470 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11470"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11516 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11516"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-10713 vom 2026-04-28",
"url": "https://linux.oracle.com/errata/ELSA-2026-10713.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11454 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11454"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11469 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11469"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11494 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11494"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:11495 vom 2026-04-29",
"url": "https://access.redhat.com/errata/RHSA-2026:11495"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:12277 vom 2026-04-30",
"url": "https://access.redhat.com/errata/RHSA-2026:12277"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:12279 vom 2026-04-30",
"url": "https://access.redhat.com/errata/RHSA-2026:12279"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:13553 vom 2026-05-04",
"url": "https://access.redhat.com/errata/RHSA-2026:13553"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:13571 vom 2026-05-05",
"url": "https://access.redhat.com/errata/RHSA-2026:13571"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:13545 vom 2026-05-04",
"url": "https://access.redhat.com/errata/RHSA-2026:13545"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux und Satellite (satellite/iop-remediations-rhel9 container image): Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-05-04T22:00:00.000+00:00",
"generator": {
"date": "2026-05-05T08:27:19.314+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.5.0"
}
},
"id": "WID-SEC-W-2026-1160",
"initial_release_date": "2026-04-16T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-04-16T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-04-23T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-04-26T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-04-27T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-04-28T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
},
{
"date": "2026-05-03T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-05-04T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Red Hat aufgenommen"
}
],
"status": "final",
"version": "7"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T004914",
"product_identification_helper": {
"cpe": "cpe:/o:oracle:linux:-"
}
}
}
],
"category": "vendor",
"name": "Oracle"
},
{
"branches": [
{
"category": "product_name",
"name": "RESF Rocky Linux",
"product": {
"name": "RESF Rocky Linux",
"product_id": "T032255",
"product_identification_helper": {
"cpe": "cpe:/o:resf:rocky_linux:-"
}
}
}
],
"category": "vendor",
"name": "RESF"
},
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
},
{
"category": "product_version",
"name": "9",
"product": {
"name": "Red Hat Enterprise Linux 9",
"product_id": "T052941",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
},
{
"branches": [
{
"category": "product_version",
"name": "6.18",
"product": {
"name": "Red Hat Satellite 6.18",
"product_id": "T052942",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:satellite:6.18"
}
}
}
],
"category": "product_name",
"name": "Satellite"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-30951",
"product_status": {
"known_affected": [
"67646",
"T052942",
"T052941",
"T004914",
"T032255"
]
},
"release_date": "2026-04-16T22:00:00.000+00:00",
"title": "CVE-2026-30951"
},
{
"cve": "CVE-2026-4800",
"product_status": {
"known_affected": [
"67646",
"T052942",
"T052941",
"T004914",
"T032255"
]
},
"release_date": "2026-04-16T22:00:00.000+00:00",
"title": "CVE-2026-4800"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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