Authenticated Buffer Overflow Vulnerability Leads to Denial-of-Service in HPE Networking VIA

published 2026-11-03 5 d ago modified 2026-11-03 5 d ago also EUVD-2026-116207

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 24%
public exploits: 0; none known

A buffer overflow vulnerability exists in HPE Networking VIA that could allow an authenticated low-privileged local user to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected system.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 5 d ago (2026-11-03)

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

Hewlett Packard Enterprise (HPE) Virtual Intranet Access (VIA)

Classification

Weakness

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

support.hpe.com /hpesc/public/docDisplay?docId=hpesbnw05173en_us&docLocale=en_US

Sources

CVE List CVE-2026-95730
NVD CVE-2026-95730

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Summary