The TCP SACK panic
The TCP SACK panic
Posted Jun 20, 2019 8:46 UTC (Thu) by Lennie (subscriber, #49641)In reply to: The TCP SACK panic by josh
Parent article: The TCP SACK panic
Notice how the security reports say FreeBSD and Linux:
https://github.com/Netflix/security-bulletins/blob/master...
But FreeBSD did not release any security updates, how is that possible ?
Turns out it is the FreeBSD 12 using the RACK TCP Stack:
http://freebsd.1045724.x6.nabble.com/TCP-RACK-performance...
The RACK TCP Stack was created by Netflix for their FreeBSD based CDN applience:
https://openconnect.netflix.com/en/appliances/