---
id: CVE-2026-79847
title: >-
  Unauthenticated Buffer Overflow Vulnerabilities leads to Remote Code Execution
  in AOS-10
summary: >-
  Buffer overflow vulnerabilities in the affected interface of AOS-10 could lead
  to unauthenticated remote code execution by sending specially crafted packets
  to the affected interface. Successful exploitation of this vulnerability
  results…
severity: critical
cvss: 10
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H'
cvssSource: cna
vendor: Hewlett Packard Enterprise (HPE)
product: ArubaOS (AOS)
affected:
  - arubaos_aos >= 10.8.0.0 <= 10.8.1.1
  - arubaos_aos >= 10.7.0.0 <= 10.7.2.6
  - arubaos_aos >= 10.4.0.0 <= 10.4.1.13
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-10-22T20:12:10.626908Z'
published: '2026-10-22'
updated: '2026-10-23'
sourceUpdated: '2026-10-23T19:12:39.869Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-79847'
references:
  - url: >-
      https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US
tags:
  - cve.org
epss: 0.00499
epssPercentile: 0.41876
ingestedAt: '2026-10-22T22:00:50.416Z'
---

## Overview

Buffer overflow vulnerabilities in the affected interface of AOS-10 could lead to unauthenticated remote code execution by sending specially crafted packets to the affected interface. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.

## Affected

- `arubaos_aos >= 10.8.0.0 <= 10.8.1.1`
- `arubaos_aos >= 10.7.0.0 <= 10.7.2.6`
- `arubaos_aos >= 10.4.0.0 <= 10.4.1.13`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.