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OpenAdvisories
Critical · 9.1 CVE-2024-12378 EUVD-2024-54462GHSA-f369-84xf-vvxq

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.

Published May 8, 2025 · Updated May 8, 2025 · Assigned by Arista

Vendor: Arista Networks Product: CloudVision Portal Category: Network devices

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.

Affected products

VendorProductAffectedFixed
Arista Networks CloudVision Portal 4.32.0 – ≤ 4.32.2F, 4.31.0 – ≤ 4.31.6M, 4.30.0 – ≤ 4.30.8M, 4.29.0 – ≤ 4.29.9M, 4.28.0 – ≤ 4.28.12M, 4.27.0 – ≤ 4.27.12M —

Advisories 1

References