CVE-2026-83832

HighCVSS 7.8/10Last modified Oct 16, 2026

Description

Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

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

No affected versions have been published.

Timeline

Published
Oct 13, 2026
Last modified
Oct 16, 2026
NVD status
Undergoing Analysis

Related CVEs from 2026

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CVE-2026-83832: High severity, CVSS 7.8 | Vulnix