WID-SEC-W-2026-0521

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Cisco NX-OS Software Link Layer Discovery Protocol: Schwachstelle ermöglicht Denial of Service

view advisory published 2026-02-25

Ein Angreifer aus einem angrenzenden Netzwerk kann eine Schwachstelle in Cisco NX-OS ausnutzen, um einen Denial of Service Angriff durchzuführen.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-20010US——
A vulnerability in the Link Layer Discovery Protocol (LLDP) feature of Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause the LLDP process to restart,…
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references

External citations — patches, advisories, analysis.

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