CVE-2020-13817

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. The victim must be relying on unauthenticated IPv4 time sources. There must be an off-path attacker who can query time from the victim's ntpd instance.

• ntp ntp (< 4.2.8) • ntp ntp (>= 4.3.0 < 4.3.100) • ntp ntp 4.2.8 • netapp cloud backup • netapp clustered data ontap • netapp data ontap • netapp element software • netapp hci management node • netapp ontap tools • netapp solidfire • netapp steelstore cloud integrated storage • netapp hci compute node firmware • netapp h410c firmware • netapp h300s firmware • netapp h500s firmware • netapp h700s firmware • netapp h300e firmware • netapp h500e firmware • netapp h700e firmware • netapp h410s firmware • opensuse leap 15.1 • opensuse leap 15.2 • fujitsu m10-1 firmware (< xcp2410) • fujitsu m10-4 firmware (< xcp2410) • fujitsu m10-4s firmware (< xcp2410) • fujitsu m12-1 firmware (< xcp2410) • fujitsu m12-2 firmware (< xcp2410) • fujitsu m12-2s firmware (< xcp2410) • fujitsu m10-4 firmware (< xcp3110) • fujitsu m10-4s firmware (< xcp3110) • fujitsu m12-1 firmware (< xcp3110) • fujitsu m12-2 firmware (< xcp3110) • fujitsu m12-2s firmware (< xcp3110)