Tuesday 10 May 2022

May 2022: is it safe to deploy?

What Microsoft fixed, how urgent it is, and whether anything broke, per Windows version, from Microsoft's release tables, release health, MSRC, CISA, and what the community reports.

← Apr 2022 Jun 2022 →

Evidence incomplete

May 2022: public evidence is incomplete.

The CVEs it fixes are unknown; no open known issues found in the current public evidence; out-of-band fixes followed on 19 May.

MSRC's May 2022 security update document isn't collected.

ChangeIntel's reading of public signals, not advice; check Microsoft's guidance and test before you deploy. Terms

Microsoft CVEs: Unknown
Exploited fixed: Unknown
In CISA KEV: Unknown
Open known issues: 0
Out-of-band: 4

Release calendar · October 2022

Sat 1 Oct

Sun 2 Oct

Mon 3 Oct

Tue 4 Oct

Wed 5 Oct

Thu 6 Oct

Fri 7 Oct

Sat 8 Oct

Sun 9 Oct

Mon 10 Oct

Tue 11 Oct

Wed 12 Oct

Thu 13 Oct

Fri 14 Oct

Sat 15 Oct

Sun 16 Oct

Mon 17 Oct

Tue 18 Oct

Wed 19 Oct

Thu 20 Oct

Fri 21 Oct

Sat 22 Oct

Sun 23 Oct

Mon 24 Oct

Tue 25 Oct

Wed 26 Oct

Thu 27 Oct

Fri 28 Oct

KB5020953 · Win 10 20H2, Win 10 21H1

Sat 29 Oct

Sun 30 Oct

Mon 31 Oct

Patch Tuesday and security (B) releasesPreview (D) releasesOut-of-band releases.NET Framework servicing packagesEdge, Office, Teams, Defender and server releasesAll product versions