HTTP/1 server connection desynchronization after 2xx CONNECT response in net/http

HighVendor CVSS 7.5 / 10 1 CVE Published Oct 16, 2026 at 1:07 AM UTC

Summary

Mariner

Release Notes

Update history

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Oct 17, 2026 at 12:05 PM UTC
- Added affected products: azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, azl3 tensorflow 2.16.1-11 on Azure Linux 3.0.

Oct 16, 2026 at 1:07 AM UTC
Published by Microsoft Security Response Center
The publication date reported by the vendor.
Oct 16, 2026 at 11:45 AM UTC
Added to SecurityAlert
We collected the advisory from the official source.
Oct 17, 2026 at 1:08 AM UTC
Updated by Microsoft Security Response Center
The vendor changed the advisory after it was first published.
Oct 21, 2026 at 1:15 AM UTC
Confirmed at the source
Our collector saw this advisory during a later source check.

Details collected from Microsoft Security Response Center.

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