Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network.
Metrics
Affected Vendors & Products
References
History
Wed, 13 May 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Wed, 13 May 2026 10:00:00 +0000
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| First Time appeared |
Microsoft windows 11 22h3
Microsoft windows 11 23h2 Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2022 Microsoft windows Server 2022, 23h2 Edition (server Core Installation) Microsoft windows Server 2025 (server Core Installation) |
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| Vendors & Products |
Microsoft windows 11 22h3
Microsoft windows 11 23h2 Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2022 Microsoft windows Server 2022, 23h2 Edition (server Core Installation) Microsoft windows Server 2025 (server Core Installation) |
Tue, 12 May 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. | |
| Title | Windows DNS Client Remote Code Execution Vulnerability | |
| First Time appeared |
Microsoft
Microsoft windows 11 23h2 Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 Microsoft windows Server 23h2 |
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| Weaknesses | CWE-122 | |
| CPEs | cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_11_23H2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_11_24H2:*:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_11_25H2:*:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_11_26H1:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_23h2:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Microsoft
Microsoft windows 11 23h2 Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 Microsoft windows Server 23h2 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-05-13T17:58:46.044Z
Reserved: 2026-04-16T19:12:36.195Z
Link: CVE-2026-41096
Updated: 2026-05-13T10:00:32.071Z
Status : Awaiting Analysis
Published: 2026-05-12T18:17:21.167
Modified: 2026-05-13T15:34:52.573
Link: CVE-2026-41096
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