NTP users are strongly urged to take immediate action to ensure that their NTP daemons are not susceptible to being used in distributed denial-of-service (DDoS) attacks. Please also take this opportunity to defeat denial-of-service attacks by implementing Ingress and Egress filtering through BCP38.
ntp-4.2.8p15
was released on 23 June 2020. It addresses 1 medium-severity security issue in ntpd, and provides 13 non-security bugfixes over 4.2.8p13.
Please see the NTP Security Notice for vulnerability and mitigation details.Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.
OS | OSversion | IPv4 Client | IPv6 Client | IPv6 Server![]() |
See Who | Comments |
---|---|---|---|---|---|---|
Debian | Linux 2.4.26 | Working | Untested | SteveKostecke | Using IFF/AutoKey | |
GNU | Linux 2.4.21 | Failing | Untested | Untested | DannyMayer | (albert) Address in use |
sparc-sun-solaris | 2.10 | Working | Working | Working | DannyMayer | |
FreeBSD | 4.9 | Working | Working | Working | DannyMayer | (hepzibah) |
ntp-dev
).
If you disagree, please let us know.