CVEvulnerability

CVE-2026-26163

7.8 HIGH Published 2026-04-14 Modified 2026-10-26 Official page ↗
Status
Analyzed
Published
2026-04-14
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-415

Description

Double free in Windows Kernel allows an authorized attacker to elevate privileges locally.

Affected configurations

• microsoft windows 10 1607 (< 10.0.14393.9060) • microsoft windows 10 1809 (< 10.0.17763.8644) • microsoft windows 10 21h2 (< 10.0.19044.7184) • microsoft windows 10 22h2 (< 10.0.19045.7184) • microsoft windows 11 23h2 (< 10.0.22631.6936) • microsoft windows 11 24h2 (< 10.0.26100.8246) • microsoft windows 11 25h2 (< 10.0.26200.8246) • microsoft windows 11 26h1 (< 10.0.28000.1836) • microsoft windows server 2012 r2 • microsoft windows server 2016 (< 10.0.14393.9060) • microsoft windows server 2019 (< 10.0.17763.8644) • microsoft windows server 2022 (< 10.0.20348.5020) • microsoft windows server 2022 23h2 (< 10.0.25398.2274) • microsoft windows server 2025 (< 10.0.26100.32690)

Related

Weakness · CWE (1)

References