{"id":"CVE-2026-102164","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-102164","generatedAt":"2026-10-28T09:27:42.838Z","title":"No write primitive or remote code execution is possible.","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.","published":"2026-10-06T20:17:12.000Z","lastModified":"2026-10-07T13:38:49.000Z","status":"Awaiting Analysis","sourceIdentifier":"psirt@arista.com","cvss":{"version":"4.0","score":2.3,"severity":"LOW","vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-125"],"affected":[],"epss":{"score":0.00191,"percentile":0.08662,"date":"2026-10-27","history":[{"date":"2026-10-07","score":0.00191,"percentile":0.08}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-06T20:17:12.000Z","detail":{"score":"2.3","severity":"LOW","publishedAt":"2026-10-06T20:17:11.667Z"},"summary":"New CVE, low severity (CVSS 2.3)."}],"references":[{"url":"https://www.arista.com/en/support/advisories-notices/security-advisory/24812-security-advisory-0196","source":"psirt@arista.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-102164","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}