CVE-2020-13817

Fixed in a distro release EPSS 3%CVSS 5.9

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.

Published 2020-06-04 · CVE record · OSV

Products: ntp, 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, fujitsu m10-1_firmware, fujitsu m10-4_firmware, fujitsu m10-4s_firmware, fujitsu m12-1_firmware, fujitsu m12-2_firmware, fujitsu m12-2s_firmware

Distro releases