CVE-2024-12378
Critical
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductCloudVision Portal
PublishedMay 8, 2025
First seenMay 8, 2025
Weakness typeCWE-319CWE-319
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Arista Networks CloudVision Portal | 4.32.0 ≤ v ≤ 4.32.2F, 4.31.0 ≤ v ≤ 4.31.6M, 4.30.0 ≤ v ≤ 4.30.8M, 4.29.0 ≤ v ≤ 4.29.9M, 4.28.0 ≤ v ≤ 4.28.12M, 4.27.0 ≤ v ≤ 4.27.12M | — |
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