ACTIEF MISBRUIKT
CVE-2026-7473: Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability
| Leverancier | Arista |
|---|---|
| Product | Extensible Operating System |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 9 jun 2026 |
| CISA-deadline (Amerikaanse overheid) | 23 jun 2026 |
| Zwakte (CWE) | CWE-1023 |
Vereiste actie (tekst van CISA, Engels)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Beschrijving (NVD, Engels)
Arista Extensible Operating System (EOS) contains an incomplete comparison with missing factors vulnerability when the switch incorrectly decapsulate and forwards other unexpected tunneled packet with a destination IP matching its configured decapsulation IP.
BRONNEN
Andere lekken bij Arista
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Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.