CVE-2026-79831

MediumCVSS 6.6/10Last modified Oct 15, 2026

Description

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

Metrics

CVSS 3.1 6.6/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

Weakness enumeration

CWE-122

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Oct 15, 2026
Last modified
Oct 15, 2026
NVD status
Awaiting Analysis

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CVE-2026-79831: Medium severity, CVSS 6.6 | Vulnix