CVE-2026-102164
Security Advisory 0196
CVSS Score
3.1
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-125 |
| Vendor | arista networks |
| Product | wi-fi access points |
| Published | Oct 6, 2026 |
| Last Updated | Oct 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Arista Networks / Wi-Fi Access Points
22.0.0 ≤ 22.0.1F-32 21.3.0 ≤ 21.3.0M-13 1.0.0 < 21.3.0