Buffer Overflow Vulnerability in HPE NonStop TELSERV
CVE-2026-76662

5.9MEDIUM

Key Information:

Vendor

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

What is CVE-2026-76662?

A buffer overflow vulnerability has been identified in HPE NonStop TELSERV, which can lead to potential memory corruption and may result in a denial of service (DoS) condition. This flaw can be exploited by attackers to manipulate memory allocation, possibly affecting the stability and reliability of the services relying on this product.

Affected Version(s)

HPE NonStop TELSERV T9553L01^BAJ and earlier

References

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

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.