csaf_bsi_wid_white:wid-sec-w-2026-3287
csaf_bsi_wid_white
Description
Ein Angreifer kann mehrere Schwachstellen in Arista EOS ausnutzen, um erweiterte Berechtigungen, sogar Administratorrechte, zu erlangen, beliebigen Code, einschließlich Root-Code, auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen sowie Denial-of-Service-Zustände herbeizuführen.
Timeline
- Published
- 2026-09-09 22:00 UTC
- Last Modified
- 2026-09-09
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"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 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."
},
{
"category": "description",
"text": "Arista Extensible Operating System (EOS) ist ein modulares Linux basiertes Netzwerkbetriebssystem.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein Angreifer kann mehrere Schwachstellen in Arista EOS ausnutzen, um erweiterte Berechtigungen, sogar Administratorrechte, zu erlangen, beliebigen Code, einschließlich Root-Code, auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen sowie Denial-of-Service-Zustände herbeizuführen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- UNIX",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt für Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-3287 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3287.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-3287 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3287"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24711-security-advisory-0155"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24712-security-advisory-0156"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24713-security-advisory-0157"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24714-security-advisory-0158"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24715-security-advisory-0159"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24716-security-advisory-0160"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24717-security-advisory-0161"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24718-security-advisory-0162"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24719-security-advisory-0163"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24720-security-advisory-0164"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24729-security-advisory-0173"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24730-security-advisory-0174"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24731-security-advisory-0175"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24732-security-advisory-0176"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24733-security-advisory-0177"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24734-security-advisory-0178"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24735-security-advisory-0179"
},
{
"category": "external",
"summary": "Arista Security Advisory vom 2026-09-09",
"url": "https://www.arista.com/en/support/advisories-notices/security-advisory/24736-security-advisory-0180"
}
],
"source_lang": "en-US",
"title": "Arista EOS: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2026-09-09T22:00:00.000+00:00",
"generator": {
"date": "2026-09-10T12:46:35.818+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-3287",
"initial_release_date": "2026-09-09T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-09-09T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "<4.35.6M",
"product": {
"name": "Arista EOS <4.35.6M",
"product_id": "T059359"
}
},
{
"category": "product_version",
"name": "4.35.6M",
"product": {
"name": "Arista EOS 4.35.6M",
"product_id": "T059359-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:arista:arista_eos:4.35.6m"
}
}
},
{
"category": "product_version_range",
"name": "<4.34.8M",
"product": {
"name": "Arista EOS <4.34.8M",
"product_id": "T059360"
}
},
{
"category": "product_version",
"name": "4.34.8M",
"product": {
"name": "Arista EOS 4.34.8M",
"product_id": "T059360-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:arista:arista_eos:4.34.8m"
}
}
},
{
"category": "product_version_range",
"name": "<4.36.2F",
"product": {
"name": "Arista EOS <4.36.2F",
"product_id": "T059361"
}
},
{
"category": "product_version",
"name": "4.36.2F",
"product": {
"name": "Arista EOS 4.36.2F",
"product_id": "T059361-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:arista:arista_eos:4.36.2f"
}
}
},
{
"category": "product_version_range",
"name": "<4.33.10M",
"product": {
"name": "Arista EOS <4.33.10M",
"product_id": "T059362"
}
},
{
"category": "product_version",
"name": "4.33.10M",
"product": {
"name": "Arista EOS 4.33.10M",
"product_id": "T059362-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:arista:arista_eos:4.33.10m"
}
}
}
],
"category": "product_name",
"name": "EOS"
}
],
"category": "vendor",
"name": "Arista"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-19655",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-19655"
},
{
"cve": "CVE-2026-73437",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73437"
},
{
"cve": "CVE-2026-73439",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73439"
},
{
"cve": "CVE-2026-73440",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73440"
},
{
"cve": "CVE-2026-73442",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73442"
},
{
"cve": "CVE-2026-73443",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73443"
},
{
"cve": "CVE-2026-73444",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73444"
},
{
"cve": "CVE-2026-73446",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73446"
},
{
"cve": "CVE-2026-73447",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73447"
},
{
"cve": "CVE-2026-73450",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73450"
},
{
"cve": "CVE-2026-73453",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73453"
},
{
"cve": "CVE-2026-73455",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73455"
},
{
"cve": "CVE-2026-73456",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73456"
},
{
"cve": "CVE-2026-73457",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73457"
},
{
"cve": "CVE-2026-73459",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73459"
},
{
"cve": "CVE-2026-73460",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73460"
},
{
"cve": "CVE-2026-73461",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73461"
},
{
"cve": "CVE-2026-73462",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73462"
},
{
"cve": "CVE-2026-73468",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73468"
},
{
"cve": "CVE-2026-73469",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-73469"
},
{
"cve": "CVE-2026-77190",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-77190"
},
{
"cve": "CVE-2026-86106",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-86106"
},
{
"cve": "CVE-2026-86107",
"product_status": {
"known_affected": [
"T059360",
"T059362",
"T059361",
"T059359"
]
},
"release_date": "2026-09-09T22:00:00.000+00:00",
"title": "CVE-2026-86107"
}
]
}