vulnerability
security-advisory-0047
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Apr 14, 2020 | Sep 4, 2024 | Apr 29, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 14, 2020
Added
Sep 4, 2024
Modified
Apr 29, 2025
Description
This security advisory documents the exposure of Arista's products to a security vulnerability in EOS, specific to the VxLAN implementation. While the mappings already programmed in hardware will not be affected, specific malformed ARP packets can impact the software forwarding of VxLAN packets. This issue is found in Arista's EOS VxLAN code.
Solution
upgrade-solution-CVE-2019-18948
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.