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-4.2.8p15was 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.
|flow.pdf||manage||230.2 K||2005-06-17 - 22:05||HarlanStenn||NTP Procedure Descriptions and Flow Diagrams - PDF|
|ppt||flow.ppt||manage||565.5 K||2005-06-17 - 22:05||HarlanStenn||NTP Procedure Descriptions and Flow Diagrams - PPT|
|txt||SKEL.C.txt||manage||54.5 K||2005-06-17 - 22:06||HarlanStenn||NTP Version 4 architecture skeleton|
|TXT||SKEL.TXT||manage||25.2 K||2005-06-17 - 22:06||HarlanStenn||Variable Descriptions for SKEL.C.txt|
|TXT||SUM.TXT||manage||4.5 K||2005-06-17 - 22:07||HarlanStenn||Skeleton summary|
|TXT||SYN.TXT||manage||2.0 K||2005-06-17 - 22:07||HarlanStenn||Configuration syntax|
|TXT||TEST.TXT||manage||11.8 K||2005-06-17 - 22:07||HarlanStenn||NTP Test Plan - preliminary|