Patch FreeBSD CVE-2018-6922 "Resource exhaustion in TCP reassembly"
FreeBSD announced issue, that may be used as a method for DoS attack via specifically crafted TCP connection: https://www.freebsd.org/security/advisories/FreeBSD-SA-18:08.tcp.asc
No data leak or corruption, only excessive CPU usage.
- Description updated (diff)
- Status changed from Unscreened to Ready for Testing
This patch supposed to mitigate issue on master: https://github.com/freenas/os/commit/f7f3a04bdea012589ed2b97fc0f0eb7d3efd0331
Stable PR: https://github.com/freenas/os/pull/137
- Status changed from Passed Testing to Done
- Needs Doc changed from Yes to No
11.1-stable doc commit: https://github.com/freenas/freenas-docs/commit/808591286e682e0bb8e4012ce653cee2f3ce0930