SACK Panic – Multiple TCP-based remote denial-of-service issues

Re:SACK Panic – Multiple TCP-based remote denial-of-service ... by loeg on Monday June 17, 2019 @04:52PM (#20207249)

https://github.com/Netflix/security-bulletins/blob/master/ad... is the advisory by the party that discovered the issue. (Disclosure: I have met Jonathan Looney and know some of the Netflix engineering staff, but I don't work for Netflix.)

[ Parent | on HN ]

Re:SACK Panic – Multiple TCP-based remote denial-of-service ... by caf on Monday June 17, 2019 @09:12PM (#20208967)

This mentions FreeBSD impacts as well which the RedHat link doesn't.

[ Parent | on HN ]

Re:SACK Panic – Multiple TCP-based remote denial-of-service ... by trasz on Tuesday June 18, 2019 @07:47AM (#20211955)

For FreeBSD only the RACK stack seems to be affected - that's an alternative TCP/IP stack, not the default one.

[ Parent | on HN ]