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High MSRC-CVE-2022-21993 1 CVE

Windows Services for NFS ONCRPC XDR Driver Information Disclosure Vulnerability

Published Feb 8, 2022 · Updated Feb 8, 2022

Summary

Impact: Information Disclosure. Microsoft rating: Important. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is uninitialized memory and kernel memory - unintentional read access to memory contents in kernel space from a user mode process.

Security updates
10.0.17763.2565 — https://support.microsoft.com/help/5010351
10.0.18363.2094 — https://support.microsoft.com/help/5010345
10.0.19043.1526 — https://support.microsoft.com/help/5010342
10.0.20348.524 — https://support.microsoft.com/help/5010354
10.0.20348.525 — https://support.microsoft.com/help/5010456
10.0.19042.1526 — https://support.microsoft.com/help/5009543
10.0.22000.493 — https://support.microsoft.com/help/5010386
10.0.10240.19204 — https://support.microsoft.com/help/5010358
10.0.14393.4946 — https://support.microsoft.com/help/5010359
6.3.9600.20269 — https://support.microsoft.com/help/5010419
6.3.9600.20269 — https://support.microsoft.com/help/5010395
6.2.9200.23605 — https://support.microsoft.com/help/5010392
6.2.9200.23605 — https://support.microsoft.com/help/5010412

Vulnerabilities 1

Revision history

  1. #1

    Information published.

References