DeutschShown in its original language — a full translation is planned for a future version.
Cisco Nexus: Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2026-02-25
Ein Angreifer kann mehrere Schwachstellen in Cisco Nexus ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-20051US | — | — | ||
A vulnerability with the Ethernet VPN (EVPN) Layer 2 ingress packet processing of Cisco Nexus 3600 Platform Switches and Cisco Nexus 9500-R Series Switching Platforms could allow a… | ||||
| CVE-2026-20048US | — | — | ||
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an authenticated, remote attacker to c… | ||||
| CVE-2026-20033US | — | — | ||
A vulnerability in Cisco Nexus 9000 Series Fabric Switches in ACI mode could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected… | ||||
02
references
External citations — patches, advisories, analysis.
- Cisco Security Advisory cisco-sa-nxos-cpdos-qLsv6pFD vom 2026-02-25external
- Cisco Security Advisory cisco-sa-nxos-dsnmp-cNN39Uh vom 2026-02-25external
- Cisco Security Advisory cisco-sa-nxos-ether-dos-Kv8YNWZ4 vom 2026-02-25external
- WID-SEC-W-2026-0523 - CSAF Versionself
- WID-SEC-2026-0523 - Portal Versionself
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