PT-2026-40353 · Aruba · Aos-8

Published 2026-05-12 · Updated 2026-05-15 · CVE-2026-23826

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions AOS-8 Operating System (affected versions not specified)

Description A flaw in a network management service allows an unauthenticated remote attacker to cause a denial-of-service condition by sending specially crafted network packets. This can lead to the unexpected termination of the affected service process, disrupting normal device operations.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2026-23826

Affected Products

Aos-8

References · 4

• https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-23826 · Security Note
• https://twitter.com/CVEnew/status/2054340948012753260 · Twitter Post
• https://t.me/cveNotify/163607 · Telegram Post