{"id":"CVE-2026-79862","aliases":[],"cve":{"records":[{"id":"CVE-2026-79862","source":"hpe","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-08-25T14:47:36.508Z","published":"2026-10-22T19:05:18.613Z","modified":"2026-10-30T18:59:54.584Z"}],"publishers":[{"name":"hpe","role":"CNA","organizationId":"eb103674-0d28-4225-80f8-39fb86215de0","modified":"2026-10-23T19:13:05.083Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-30T18:59:54.584Z"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US","tags":[],"source":"hpe"}],"weaknesses":[{"id":"CWE-120","description":"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","source":"CISA-ADP"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-30T18:59:50.538683Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"Unauthenticated Adjacent Buffer Overflow Vulnerabilities lead to Remote Code Execution","titleSource":"hpe","descriptionSource":"hpe","description":"Buffer overflow vulnerabilities in the affected interface of AOS-10 or AOS-8 could allow an unauthenticated adjacent attacker to execute arbitrary code by sending specially crafted data to the affected interface. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system.","score":9.6,"severity":"critical","published":"2026-10-22T19:05:18.613Z","modified":"2026-10-30T18:59:54.584Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"Hewlett Packard Enterprise (HPE)","name":"ArubaOS (AOS)","platforms":[],"versions":[{"version":"10.8.0.0","status":"affected","lessThanOrEqual":"10.8.1.1","versionType":"semver"},{"version":"10.7.0.0","status":"affected","lessThanOrEqual":"10.7.2.6","versionType":"semver"},{"version":"10.4.0.0","status":"affected","lessThanOrEqual":"10.4.1.13","versionType":"semver"},{"version":"8.13.0.0","status":"affected","lessThanOrEqual":"8.13.3.0","versionType":"semver"},{"version":"8.10.0.0","status":"affected","lessThanOrEqual":"8.10.0.23","versionType":"semver"}],"defaultStatus":"affected","cpes":[],"source":"hpe","url":"https://www.cve.org/CVERecord?id=CVE-2026-79862"}],"remediation":[],"references":["https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US"],"sources":[{"name":"CVE","id":"CVE-2026-79862","modified":"2026-10-30T18:59:54.584Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-79862"}],"assessments":[{"source":"hpe","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","score":9.6}],"sourceAffected":[],"observedAt":"2026-10-30T21:44:50.931Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T11:20:32.820Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":{"text":"ArubaOS (AOS) versions 8.10.0.0 to 8.10.0.23, 8.13.0.0 to 8.13.3.0, 10.4.0.0 to 10.4.1.13, 10.7.0.0 to 10.7.2.6, and 10.8.0.0 to 10.8.1.1 have a buffer overflow vulnerability that could allow an unauthenticated adjacent attacker to execute arbitrary code. The vulnerability is due to a buffer copy without checking the size of the input. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-31T09:46:10.810Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-79862"}]}}