Findings

CVE-2026-79831

A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

Published Oct 15, 2026 · updated Oct 15, 2026 · Hewlett Packard Enterprise HPE NonStop Posix User Threads

A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

  2. Oct 15, 2026 · NIST NVD

    Updated

    A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

  3. Oct 15, 2026 · NIST NVD

    Updated

    A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

Affected

  • vendor Hewlett Packard Enterprise HPE NonStop Posix User Threadsversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-79831

    A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

    cve.org
  • NIST NVDVulnerability recordCVE-2026-79831

    A heap buffer overflow in HPE NonStop Posix User Threads may allow arbitrary code execution.

    nvd.nist.gov

References

CVE-2026-79831 · ZeroDay Findings