WINDOWS SCHANNEL · CVE-2026-119952 · Infrastructure
NO FIX YET
Windows Schannel, the Microsoft TLS library used for encrypted connections, has an observable timing discrepancy that an unauthorized attacker can use over the network. According to the NVD entry, this allows the attacker to execute code.
first public Nov 10, 2026 · 1 source
Could this affect your app?
Free first check from your website. Connect your repo for the full answer.
Who cares schannel, tls, windows
Unknown from the sources. In the analyst’s queue.
No fix yet, per the sources.
Observable timing discrepancy in Windows Schannel allows an unauthorized attacker to execute code over a network.
This page as .md · .json · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.
Check it with your coding agent
It reads this page and tells you if your code is affected.
Are you affected?
Ask from here. InfraStack checks the affected versions against your stack and answers in your inbox.
InfraStack checks the affected versions against your stack and answers in Slack, with the evidence and the fix.