WID-SEC-W-2026-2854
Vulnerability from csaf_certbund - Published: 2026-08-16 22:00 - Updated: 2026-09-10 22:00Summary
Red Hat Enterprise Linux (389-ds-base): Mehrere Schwachstellen
Severity
Mittel
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.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um Informationen offenzulegen und um einen Denial-of-Service-Zustand zu verursachen.
Betroffene Betriebssysteme: - Linux
Affected products
Known affected
8 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux 9.4 Update Services for SAP Solution
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.4_update_services_for_sap_solution
|
9.4 Update Services for SAP Solution | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Red Hat Enterprise Linux 10.0 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:10.0_extended_update_support
|
10.0 Extended Update Support | |
|
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.2_update_services_for_sap_solutions
|
9.2 Update Services for SAP Solutions | |
|
Red Hat Enterprise Linux 9.6 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.6_extended_update_support
|
9.6 Extended Update Support |
Affected products
Known affected
8 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux 9.4 Update Services for SAP Solution
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.4_update_services_for_sap_solution
|
9.4 Update Services for SAP Solution | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Red Hat Enterprise Linux 10.0 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:10.0_extended_update_support
|
10.0 Extended Update Support | |
|
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.2_update_services_for_sap_solutions
|
9.2 Update Services for SAP Solutions | |
|
Red Hat Enterprise Linux 9.6 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.6_extended_update_support
|
9.6 Extended Update Support |
Affected products
Known affected
8 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Red Hat Enterprise Linux 9.4 Update Services for SAP Solution
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.4_update_services_for_sap_solution
|
9.4 Update Services for SAP Solution | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— | |
|
Red Hat Enterprise Linux 10.0 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:10.0_extended_update_support
|
10.0 Extended Update Support | |
|
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.2_update_services_for_sap_solutions
|
9.2 Update Services for SAP Solutions | |
|
Red Hat Enterprise Linux 9.6 Extended Update Support
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:9.6_extended_update_support
|
9.6 Extended Update Support |
References
29 references
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"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.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um Informationen offenzulegen und um einen Denial-of-Service-Zustand zu verursachen.",
"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-2026-2854 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2854.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-2854 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2854"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55421 vom 2026-08-16",
"url": "https://access.redhat.com/errata/RHSA-2026:55421"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55422 vom 2026-08-16",
"url": "https://access.redhat.com/errata/RHSA-2026:55422"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55425 vom 2026-08-16",
"url": "https://access.redhat.com/errata/RHSA-2026:55425"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55426 vom 2026-08-16",
"url": "https://access.redhat.com/errata/RHSA-2026:55426"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55530 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55530"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55532 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55532"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55423 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55423"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55424 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55424"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55756 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55756"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55758 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55758"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-55530 vom 2026-08-17",
"url": "https://linux.oracle.com/errata/ELSA-2026-55530.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:55530 vom 2026-08-17",
"url": "https://errata.build.resf.org/RLSA-2026:55530"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-55424 vom 2026-08-17",
"url": "https://linux.oracle.com/errata/ELSA-2026-55424.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:55423 vom 2026-08-17",
"url": "https://errata.build.resf.org/RLSA-2026:55423"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:55424 vom 2026-08-17",
"url": "https://errata.build.resf.org/RLSA-2026:55424"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-55423 vom 2026-08-17",
"url": "https://linux.oracle.com/errata/ELSA-2026-55423.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55794 vom 2026-08-18",
"url": "https://access.redhat.com/errata/RHSA-2026:55794"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:55757 vom 2026-08-17",
"url": "https://access.redhat.com/errata/RHSA-2026:55757"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:56047 vom 2026-08-18",
"url": "https://access.redhat.com/errata/RHSA-2026:56047"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:56048 vom 2026-08-18",
"url": "https://access.redhat.com/errata/RHSA-2026:56048"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:56050 vom 2026-08-18",
"url": "https://access.redhat.com/errata/RHSA-2026:56050"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-C1E25A4642 vom 2026-09-07",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-c1e25a4642"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-0B8BC362B1 vom 2026-09-07",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-0b8bc362b1"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-B16C9CBC0F vom 2026-09-07",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-b16c9cbc0f"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-64785 vom 2026-09-08",
"url": "https://linux.oracle.com/errata/ELSA-2026-64785-0.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-64784 vom 2026-09-08",
"url": "https://linux.oracle.com/errata/ELSA-2026-64784-0.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-64791 vom 2026-09-10",
"url": "https://linux.oracle.com/errata/ELSA-2026-64791-0.html"
}
],
"source_lang": "en-US",
"title": "Red Hat Enterprise Linux (389-ds-base): Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-09-10T22:00:00.000+00:00",
"generator": {
"date": "2026-09-11T09:12:36.761+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-2854",
"initial_release_date": "2026-08-16T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-08-16T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-08-17T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Red Hat, Oracle Linux und Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-09-07T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Fedora aufgenommen"
},
{
"date": "2026-09-08T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-09-10T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "5"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Fedora Linux",
"product": {
"name": "Fedora Linux",
"product_id": "74178",
"product_identification_helper": {
"cpe": "cpe:/o:fedoraproject:fedora:-"
}
}
}
],
"category": "vendor",
"name": "Fedora"
},
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T056236",
"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": "T054581",
"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": "9.4 Update Services for SAP Solution",
"product": {
"name": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solution",
"product_id": "T058154",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9.4_update_services_for_sap_solution"
}
}
},
{
"category": "product_version",
"name": "9.2 Update Services for SAP Solutions",
"product": {
"name": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
"product_id": "T058155",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9.2_update_services_for_sap_solutions"
}
}
},
{
"category": "product_version",
"name": "10.0 Extended Update Support",
"product": {
"name": "Red Hat Enterprise Linux 10.0 Extended Update Support",
"product_id": "T058156",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:10.0_extended_update_support"
}
}
},
{
"category": "product_version",
"name": "9.6 Extended Update Support",
"product": {
"name": "Red Hat Enterprise Linux 9.6 Extended Update Support",
"product_id": "T058157",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:9.6_extended_update_support"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
}
],
"category": "vendor",
"name": "Red Hat"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-11770",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T058154",
"74178",
"T058156",
"T058155",
"T058157"
]
},
"release_date": "2026-08-16T22:00:00.000+00:00",
"title": "CVE-2026-11770"
},
{
"cve": "CVE-2026-11788",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T058154",
"74178",
"T058156",
"T058155",
"T058157"
]
},
"release_date": "2026-08-16T22:00:00.000+00:00",
"title": "CVE-2026-11788"
},
{
"cve": "CVE-2026-15722",
"product_status": {
"known_affected": [
"T056236",
"T054581",
"67646",
"T058154",
"74178",
"T058156",
"T058155",
"T058157"
]
},
"release_date": "2026-08-16T22:00:00.000+00:00",
"title": "CVE-2026-15722"
}
]
}
Loading…
Loading…
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.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Loading…
Loading…