CVE-2021-1684
Medium
Description
Microsoft is aware of the "Impersonation in the Passkey Entry Protocol" vulnerability. For more information regarding the vulnerability, please see this statement from the Bluetooth SIG. To address the vulnerability, Microsoft has released a software update that will fail attempts to pair if the remote device exchanges a public key with the same X coordinate as the locally exchanged public key
SeverityMedium
CVSS5.0
Exploit probability—
Product
Microsoft Windows
PublishedJan 12, 2021
First seenJan 12, 2021
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft windows_10 | No range specified, 20h2, 1607, 1803, 1809, 1909, 2004 | — |
| microsoft windows_8.1 | No range specified | — |
| microsoft windows_rt_8.1 | No range specified | — |
| microsoft windows_server_2012 | r2 | — |
| microsoft windows_server_2016 | No range specified, 20h2, 1909, 2004 | — |
| microsoft windows_server_2019 | No range specified | — |
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