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'.
| Software | From | Fixed in |
|---|---|---|
| microsoft / windows_10 | 1703 | 1703.x |
| microsoft / windows_10 | 1709 | 1709.x |
| microsoft / windows_10 | 1803 | 1803.x |
| microsoft / windows_server_2016 | 1803 | 1803.x |
| microsoft / windows_10 | 1809 | 1809.x |
| microsoft / windows_server_2016 | 1903 | 1903.x |
| microsoft / windows_10 | 1903 | 1903.x |