CVE-2024-12378

—

CVSS 3.1

9.1 critical

EPSS

<1%p41

Published

May 8, 2025 (May 8, 2025)

Modified

Jun 17, 2026

Description

On affected platforms running Arista EOS with secure Vxlan configured, restarting the Tunnelsec agent will result in packets being sent over the secure Vxlan tunnels in the clear.

Weakness: CWE-319
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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