A buffer overflow vulnerability exists in the underlying operating system of HPE Networking Instant On. Successful exploitation could allow a low-privilege authenticated local attacker to interrupt the normal operation of the affected service.
History

Thu, 01 Oct 2026 00:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
CWE-787

Wed, 30 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) instant On
Vendors & Products Hewlett Packard Enterprise (hpe)
Hewlett Packard Enterprise (hpe) instant On

Wed, 30 Sep 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 29 Sep 2026 22:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
CWE-787

Tue, 29 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Description A buffer overflow vulnerability exists in the underlying operating system of HPE Networking Instant On. Successful exploitation could allow a low-privilege authenticated local attacker to interrupt the normal operation of the affected service.
Title Authenticated Local Buffer Overflow Vulnerability leads to Denial-of-Service in HPE Networking Instant On
References
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published: 2026-09-29T19:28:54.745Z

Updated: 2026-09-30T20:01:04.044Z

Reserved: 2026-08-19T16:13:34.635Z

Link: CVE-2026-76736

cve-icon Vulnrichment

Updated: 2026-09-30T18:21:30.931Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-29T20:17:26.027

Modified: 2026-09-30T21:17:15.193

Link: CVE-2026-76736

cve-icon Redhat

No data.