Buffer Overflow Vulnerability in HPE Nonstop KMS Server
CVE-2026-79835

2.8LOW

Key Information:

Vendor

HP
Status
HP Nonstop Kms Server
Vendor
CVE Published:
15 October 2026

What is CVE-2026-79835?

A buffer overflow vulnerability exists in the HPE Nonstop KMS Server, which could be exploited through a crafted input message. This flaw may allow an attacker to overwrite memory, potentially leading to unauthorized access and execution of arbitrary code. Users of the HPE Nonstop KMS Server should implement immediate measures to protect their systems and mitigate these risks, including applying vendor-provided patches and maintaining updated security configurations.

Affected Version(s)

HPE Nonstop KMS Server T1190L40

References

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

CVSS V3.1

Score:
2.8
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.