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CVE record · 1 source

CVE-2026-121370

CVSS 8.6

On affected platforms running Arista EOS with Precision Time Protocol (PTP) configured, an unauthenticated attacker with network access to a…

Vendor: Arista Networks
Product: EOS
CVSS v3.1: 8.6 AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Weakness: CWE-770
Exposure class: Edge / VPN / firewall

Coverage

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43

CVE NVD 6h ago

On affected platforms running Arista EOS with Precision Time Protocol (PTP) configured, an unauthenticated attacker with network access to a…

On affected platforms running Arista EOS with Precision Time Protocol (PTP) configured, an unauthenticated attacker with network access to a PTP-enabled port can create a denial of service (DoS) condition by sending traffic to…

CVSS 8.6 CVE-2026-121370 Arista Networks