Vulnerabilities > NTP > NTP > 4.3.99
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-06-24 | CVE-2020-15025 | Memory Leak vulnerability in multiple products ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service (memory consumption) by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file. | 4.9 |
| 2020-06-04 | CVE-2020-13817 | Use of Insufficiently Random Values vulnerability in multiple products ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service (daemon exit or system time change) by predicting transmit timestamps for use in spoofed packets. | 5.8 |
| 2020-04-17 | CVE-2020-11868 | Origin Validation Error vulnerability in multiple products ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows an off-path attacker to block unauthenticated synchronization via a server mode packet with a spoofed source IP address, because transmissions are rescheduled even when a packet lacks a valid origin timestamp. | 5.0 |