Privilege Escalation Vulnerability in HPE NonStop Kernel
CVE-2026-76668

6.3MEDIUM

Key Information:

Vendor

HP
Status
HP Nonstop Kernel
Vendor
CVE Published:
15 October 2026

What is CVE-2026-76668?

A security vulnerability in HPE NonStop Kernel enables unauthorized user space access to privileged data, potentially exposing sensitive or unmapped information. This raises significant security concerns as it may allow malicious users to exploit the system. Proper mitigation strategies are essential to safeguard against unauthorized access and ensure data integrity.

Affected Version(s)

HPE NonStop Kernel T9050L02^BBP

HPE NonStop Kernel T9050L02^BBS

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpe...

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.