CVE-2026-76666
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Out-of-Bounds Memory Read in HPE NonStop EXPAND

Publication date: 2026-10-15

Last updated on: 2026-10-15

Assigner: Hewlett Packard Enterprise (HPE)

Description
A security vulnerability in HPE NonStop EXPAND may result in out-of-bounds memory read.

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Meta Information

Published
2026-10-15
Last Modified
2026-10-15
Generated
2026-10-19
AI Q&A
2026-10-15
EPSS Evaluated
2026-10-18
NVD
CVE-2026-76666
EUVD
EUVD-2026-101827

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Hewlett Packard Enterprise HPE NonStop EXPAND T9057L02^AIG and earlier

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

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Executive Summary

This vulnerability is an out-of-bounds memory read issue in HPE NonStop EXPAND. It allows an attacker with local access to read memory beyond allocated bounds, potentially exposing sensitive data.

Impact Analysis

If exploited, this flaw could let an attacker access unauthorized memory, leading to data leaks or system instability. It requires local access, reducing but not eliminating risk.

Compliance Impact

The provided CVE data does not specify direct impacts on compliance with standards like GDPR or HIPAA. The vulnerability involves an out-of-bounds memory read in HPE NonStop EXPAND, which could potentially lead to unauthorized data access or disclosure. Such risks may affect compliance if sensitive data is exposed, but the CVE does not provide sufficient details to confirm specific regulatory impacts.

Mitigation Strategies

Apply the latest security patches or updates provided by HPE for HPE NonStop EXPAND to address the out-of-bounds memory read vulnerability.

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