CVE-2026-102164
LOW
CVSS 3.1
Published: 2026-10-06
Modified: 2026-10-07
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Description
On affected Arista access points configured with VXLAN tunnelling and L2-proxy (a specific configuration unique to the VESPA use-case), a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write primitive or remote code execution is possible.
Quick Facts
| CVE ID | CVE-2026-102164 |
| CVSS Score | 3.1 |
| Vector | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| Published | 2026-10-06 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |