Windows · Fixed build
10.0.22621.7567
MSRC advisoryWindows build 10.0.22621.7567, released on 2026-08-19, fixes 1 CVE, deployed across 1 SKUs.
- Published on
- 2026-08-19
- SKUs covered
- 1
- CVEs fixed
- 1
- CISA KEV
- 0
1 high
Windows SKUs covered by this build
The SKUs below share this MSRC build number. Deploying the corresponding KB secures all of them at once.
CVEs fixed by this build
| CVE |
|---|
|
CVE-2026-62727
HIGH 7.0
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Telephony Service allows an authorized attacker to eleva… |