# CVE-2025-33052: Windows DWM Core Library Information Disclosure Vulnerability CVE-2025-33052 is fixed in 21 products on 1 platform, first by KB5060531, released June 10, 2025. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2025-33052 - Priority: Routine - CVSS: 5.5 (Important) - EPSS: 0.0063 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Vendor exploitability assessment: Exploitation Unlikely - Published: Jun 10, 2025 - Weakness: Use of Uninitialized Resource - Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-33052 ## Description

Use of uninitialized resource in Windows DWM Core Library allows an authorized attacker to disclose information locally.

## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Microsoft | Windows 10 Version 1809 for 32-bit Systems | 17763.7434 | [KB5060531](https://patchblox.com/security/data/fix/microsoft/kb5060531.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 1809 for x64-based Systems | 17763.7434 | [KB5060531](https://patchblox.com/security/data/fix/microsoft/kb5060531.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 21H2 for 32-bit Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 21H2 for ARM64-based Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 21H2 for x64-based Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 22H2 for 32-bit Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 22H2 for ARM64-based Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 10 Version 22H2 for x64-based Systems | | [KB5060533](https://patchblox.com/security/data/fix/microsoft/kb5060533.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 22H2 for ARM64-based Systems | | [KB5060999](https://patchblox.com/security/data/fix/microsoft/kb5060999.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 22H2 for x64-based Systems | | [KB5060999](https://patchblox.com/security/data/fix/microsoft/kb5060999.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 23H2 for ARM64-based Systems | | [KB5060999](https://patchblox.com/security/data/fix/microsoft/kb5060999.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 23H2 for x64-based Systems | | [KB5060999](https://patchblox.com/security/data/fix/microsoft/kb5060999.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 24H2 for ARM64-based Systems | 26100.4349 | [KB5060842](https://patchblox.com/security/data/fix/microsoft/kb5060842.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 24H2 for ARM64-based Systems | 26100.4270 | [KB5060841](https://patchblox.com/security/data/fix/microsoft/kb5060841.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 24H2 for x64-based Systems | 26100.4349 | [KB5060842](https://patchblox.com/security/data/fix/microsoft/kb5060842.md) | Jun 10, 2025 | | Microsoft | Windows 11 Version 24H2 for x64-based Systems | 26100.4270 | [KB5060841](https://patchblox.com/security/data/fix/microsoft/kb5060841.md) | Jun 10, 2025 | | Microsoft | Windows Server 2019 | 17763.7434 | [KB5060531](https://patchblox.com/security/data/fix/microsoft/kb5060531.md) | Jun 10, 2025 | | Microsoft | Windows Server 2019 (Server Core installation) | 17763.7434 | [KB5060531](https://patchblox.com/security/data/fix/microsoft/kb5060531.md) | Jun 10, 2025 | | Microsoft | Windows Server 2022 | 20348.3745 | [KB5060525](https://patchblox.com/security/data/fix/microsoft/kb5060525.md) | Jun 10, 2025 | | Microsoft | Windows Server 2022 | 20348.3807 | [KB5060526](https://patchblox.com/security/data/fix/microsoft/kb5060526.md) | Jun 10, 2025 | | Microsoft | Windows Server 2022 (Server Core installation) | 20348.3745 | [KB5060525](https://patchblox.com/security/data/fix/microsoft/kb5060525.md) | Jun 10, 2025 | | Microsoft | Windows Server 2022 (Server Core installation) | 20348.3807 | [KB5060526](https://patchblox.com/security/data/fix/microsoft/kb5060526.md) | Jun 10, 2025 | | Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 25398.1665 | [KB5060118](https://patchblox.com/security/data/fix/microsoft/kb5060118.md) | Jun 10, 2025 | | Microsoft | Windows Server 2025 | 26100.4349 | [KB5060842](https://patchblox.com/security/data/fix/microsoft/kb5060842.md) | Jun 10, 2025 | | Microsoft | Windows Server 2025 | 26100.4270 | [KB5060841](https://patchblox.com/security/data/fix/microsoft/kb5060841.md) | Jun 10, 2025 | | Microsoft | Windows Server 2025 (Server Core installation) | 26100.4349 | [KB5060842](https://patchblox.com/security/data/fix/microsoft/kb5060842.md) | Jun 10, 2025 | | Microsoft | Windows Server 2025 (Server Core installation) | 26100.4270 | [KB5060841](https://patchblox.com/security/data/fix/microsoft/kb5060841.md) | Jun 10, 2025 | --- Data as of 2026-11-08T13:06:02Z UTC. 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