CVE-2026-76661 - Vulnerability Details - OpenCVE

Description

A vulnerability in HPE NonStop QIOMON allows an out-of-bounds write that can corrupt buffer data.

Published: 2026-10-15

Score: 7.6 High

EPSS: < 1% Very Low

KEV: No

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Hewlett Packard Enterprise

HPE NonStop QIOMON

affected

Version	Status	Constraints
`T8671L02^ABH and earlier`	affected	—

No data.

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00178.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_US

History

Thu, 15 Oct 2026 16:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 15 Oct 2026 02:00:00 +0000

Type	Values Removed	Values Added
Description		A vulnerability in HPE NonStop QIOMON allows an out-of-bounds write that can corrupt buffer data.
Title		HPE NonStop QIOMON - Memory corruption vulnerability
Weaknesses		CWE-20
References		https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_US
Metrics		cvssV3_1 `{'score': 7.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H'}`

Subscriptions

No data.

MITRE

Status: PUBLISHED

Assigner: hpe

Published: 2026-10-15T01:52:41.540Z

Updated: 2026-10-15T15:23:13.191Z

Reserved: 2026-08-19T16:10:37.083Z

Link: CVE-2026-76661

Vulnrichment

Updated: 2026-10-15T15:23:09.579Z

NVD

Status : Awaiting Analysis

Published: 2026-10-15T02:20:16.153

Modified: 2026-10-15T16:23:06.250

Link: CVE-2026-76661

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-10-15T12:30:04Z

Weaknesses

CWE-20

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