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[NEW] [medium] Arista EOS and WiFi Access Point: Vulnerability enables denial of service

medium
A remote, anonymous attacker can exploit a vulnerability in Arista EOS and Arista WiFi Access Point to perform a denial of service attack.

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What
Arista EOS and WiFi Access Point contain vulnerabilities enabling remote denial of service attacks.
Who is affected
Deployments of Arista EOS and Arista WiFi Access Point are affected by remote unauthenticated attackers.
Urgency
Medium urgency; denial of service impact disrupts availability but does not enable data compromise.
Action
Check Arista security advisories for patches and apply updates to EOS and WiFi Access Point systems.

AI-assisted analysis generated from the source advisory — verify against the original.

Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
medium
Published
2026-08-20
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2941

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