CVE-2026-79863
Unauthenticated Adjacent Buffer Overflow Vulnerabilities lead to Remote Code Execution
- State
- Published
- Severity
- 9.6 Critical
- Published
- Oct 22, 2026
- Updated
- Oct 30, 2026
- Reserved
- Aug 25, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.6 Critical | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | hpe |
Weaknesses
- CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Affected Products
| Product | Versions |
|---|---|
ArubaOS (AOS)Hewlett Packard Enterprise (HPE) |
|
References
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