CVE-2026-76663 PUBLISHED

HPE NonStop TELSERV - Memory corruption vulnerability

Assigner: hpe
Reserved: 19.08.2026 Published: 15.10.2026 Updated: 15.10.2026

A stack-based buffer overflow vulnerability in HPE NonStop TELSERV can cause memory corruption that may result in DoS.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Score: 7.5

Product Status

Vendor Hewlett Packard Enterprise
Product HPE NonStop TELSERV
Versions Default: affected
  • Version T9553L01^BAJ and earlier is affected

References

Problem Types

  • CWE-121 Stack-based buffer overflow CWE

Impacts

  • CAPEC-456 Infected Memory