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A denial of service vulnerability exists when SymCrypt improperly handles a specially crafted digital signature.An attacker could exploit the vulnerability by creating a specially crafted connection or message.The security update addresses the vulnerability by correcting the way SymCrypt handles digital signatures., aka 'SymCrypt Denial of Service Vulnerability'.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Msft | — | 2019-07 Cumulative Update for Microsoft Windows 10, version 1803 (KB4507435)2019-07 Cumulative Update for Windows Server, version 1903 for x64-based Systems (KB4507453)2019-07 Cumulative Update for Microsoft Windows 10, version 1703 (KB4507450)2019-07 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB4507469)2019-07 Cumulative Update for Microsoft Windows 10, version 1709 (KB4507455)2019-07 Cumulative Update for Microsoft Windows 10, version 1809 (KB4507469)2019-07 Cumulative Update for Microsoft Windows 10, version 1903 (KB4507453) | Jul 9, 2019 | Jul 9, 2019 |
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