Skip to content
OpenAdvisories
High · 7.5 CVE-2025-37166 EUVD-2026-2189GHSA-m62x-gm5x-3x29

Unexpected shutdown in HPE Instant On Access Points after processing specific packets

Published Jan 13, 2026 · Updated May 10, 2026 · Assigned by hpe

Description

A vulnerability affecting HPE Networking Instant On Access Points has been identified where a device processing a specially crafted packet could enter a non-responsive state, in some cases requiring a hard reset to re-establish services. A malicious actor could leverage this vulnerability to conduct a Denial-of-Service attack on a target network.

Affected products

VendorProductAffectedFixed
Hewlett Packard Enterprise (HPE) Instant On 3.0.0.0 – ≤ 3.3.1.0 —

References