CVE-2026-32215: Windows Kernel Information Disclosure Vulnerability

Published Apr 14, 2026
·
Updated

Insertion of sensitive information into log file in Windows Kernel allows an authorized attacker to disclose information locally.

Other sources

Windows Kernel Information Disclosure Vulnerability

Microsoft

Affected Software

43 affected componentsFixes available
Microsoft Windows 10 1809<10.0.17763.8644
Microsoft Windows 10 1809<10.0.17763.8644
Microsoft Windows 10 21h2<10.0.19044.7184
Microsoft Windows 10 21h2<10.0.19044.7184
Microsoft Windows 10 21h2<10.0.19044.7184
Microsoft Windows 10 22h2<10.0.19045.7184
Microsoft Windows 10 22h2<10.0.19045.7184
Microsoft Windows 10 22h2<10.0.19045.7184
Microsoft Windows 11 23h2<10.0.22631.6936
Microsoft Windows 11 23h2<10.0.22631.6936
Microsoft Windows 11 24h2<10.0.26100.8246
Microsoft Windows 11 24h2<10.0.26100.8246
Microsoft Windows 11 25h2<10.0.26200.8246
Microsoft Windows 11 25h2<10.0.26200.8246
Microsoft Windows 11 26h1<10.0.28000.1836
Microsoft Windows 11 26h1<10.0.28000.1836
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
Microsoft Windows 11=24H2
10.0.26100.8246
Microsoft Windows Server 2025<10.0.26100.32690
10.0.26100.32690
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 Server 2022, 23H2 Edition<10.0.25398.2274
10.0.25398.2274
Microsoft Windows Server 2025<10.0.26100.32690
10.0.26100.32690
Microsoft Windows 11=23H2
10.0.22631.6936
Microsoft Windows 11=25H2
10.0.26200.8246
Microsoft Windows 10=22H2
10.0.19045.7184
Microsoft Windows 10=22H2
10.0.19045.7184
Microsoft Windows 10=21H2
10.0.19044.7184
Microsoft Windows 10=21H2
10.0.19044.7184
Microsoft Windows Server 2019<10.0.17763.8644
10.0.17763.8644
Microsoft Windows 10=1809
10.0.17763.8644
Microsoft Windows Server 2022<10.0.20348.5020
10.0.20348.5020
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 Server 2022<10.0.20348.5020
10.0.20348.5020
Microsoft Windows 11=26H1
10.0.28000.1836
Microsoft Windows Server 2019<10.0.17763.8644
10.0.17763.8644
Microsoft Windows 11=26H1
10.0.28000.1836

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.26100.8246Patch KB5083769
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.26100.32690Patch KB5082063
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.22631.6936Patch KB5082052
  4. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.26200.8246Patch KB5083769
  5. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.25398.2274Patch KB5082060
  6. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19045.7184Patch KB5082200
  7. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.19044.7184Patch KB5082200
  8. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.17763.8644Patch KB5082123
  9. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.20348.5020Patch KB5082142
  10. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10.0.28000.1836Patch KB5083768

Event History

Apr 14, 2026
CVE Published
via Microsoft·02:00 PM
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·02:00 PM
Affected Software
Updated
via Microsoft·02:00 PM
Description
CVE Published
via MITRE·04:57 PM
Data Sourced
via MITRE·04:57 PM
DescriptionSeverity
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-32215?

The severity of CVE-2026-32215 is categorized as moderate due to its information disclosure capabilities.

2

How do I fix CVE-2026-32215?

To fix CVE-2026-32215, apply the appropriate security updates provided by Microsoft for your affected software.

3

Which products are affected by CVE-2026-32215?

CVE-2026-32215 affects multiple Microsoft products including Windows 10 versions, Windows 11 versions, and Windows Server editions.

4

Can CVE-2026-32215 be exploited remotely?

No, CVE-2026-32215 requires local access for an attacker to exploit the vulnerability.

5

Is there a risk of data loss associated with CVE-2026-32215?

While CVE-2026-32215 allows information disclosure, it does not directly cause data loss.

Contact

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