CVE-2026-79835
Received Received - Intake

Buffer Overflow in HPE Nonstop KMS Server

Publication date: 2026-10-15

Last updated on: 2026-10-15

Assigner: Hewlett Packard Enterprise (HPE)

Description
A crafted input message can cause a buffer overflow in HPE Nonstop KMS Server.

CVSS Scores

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Meta Information

Published
2026-10-15
Last Modified
2026-10-15
Generated
2026-10-15
AI Q&A
2026-10-15
EPSS Evaluated
N/A
NVD
CVE-2026-79835
EUVD
EUVD-2026-102019

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Hewlett Packard Enterprise HPE Nonstop KMS Server T1190L40

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

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Executive Summary

This vulnerability is a buffer overflow issue in HPE Nonstop KMS Server caused by a crafted input message. Buffer overflows occur when a program writes more data to a buffer than it can hold, potentially leading to crashes or arbitrary code execution.

Impact Analysis

The impact includes potential denial of service due to server crashes, unauthorized access if exploited to run malicious code, or data corruption. The low CVSS score suggests limited impact under normal conditions.

Mitigation Strategies

Apply the latest security patches or updates provided by HPE for Nonstop KMS Server to address the buffer overflow issue.

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