CVE-2026-79821 - Vulnerability Details - OpenCVE

A security vulnerability in HPE NonStop SOAP 4.0 may cause memory corruption resulting in a system down.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00229.

Exploitation none

Automatable yes

Technical Impact partial

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 SOAP 4.0

affected

Version	Status	Constraints
`T0865L01^ACN and earlier`	affected	—

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

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

History

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

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 15 Oct 2026 07:00:00 +0000

Type	Values Removed	Values Added
Description		A security vulnerability in HPE NonStop SOAP 4.0 may cause memory corruption resulting in a system down.
Title		HPE NonStop SOAP 4.0 - Memory corruption
Weaknesses		CWE-20
References		https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_US
Metrics		cvssV3_1 `{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: hpe

Published: 2026-10-15T06:38:29.824Z

Updated: 2026-10-15T14:55:17.631Z

Reserved: 2026-08-25T14:46:40.580Z

Link: CVE-2026-79821

Vulnrichment

Updated: 2026-10-15T14:55:14.632Z

NVD

Status : Awaiting Analysis

Published: 2026-10-15T07:18:02.853

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

Link: CVE-2026-79821

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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