Vulnerability Details CVE-2026-32226
Concurrent execution using shared resource with improper synchronization ('race condition') in .NET Framework allows an unauthorized attacker to deny service over a network.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.1%
CVSS Severity
CVSS v3 Score 5.9
Products affected by CVE-2026-32226
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cpe:2.3:a:microsoft:.net_framework:3.5
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cpe:2.3:a:microsoft:.net_framework:4.7.2
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cpe:2.3:a:microsoft:.net_framework:4.8
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cpe:2.3:a:microsoft:.net_framework:4.8.1
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cpe:2.3:o:microsoft:windows_10_1607:-
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cpe:2.3:o:microsoft:windows_10_1809:-
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cpe:2.3:o:microsoft:windows_11_26h1:-
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cpe:2.3:o:microsoft:windows_server_2012:-
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cpe:2.3:o:microsoft:windows_server_2012:r2
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cpe:2.3:o:microsoft:windows_server_2025:-
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cpe:2.3:o:microsoft:windows_server_20h2:-