Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Ntp
(Ntp)Repositories | https://github.com/ntp-project/ntp |
#Vulnerabilities | 98 |
Date | Id | Summary | Products | Score | Patch | Annotated |
---|---|---|---|---|---|---|
2017-01-30 | CVE-2015-7979 | NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (client-server association tear down) by sending broadcast packets with invalid authentication to a broadcast client. | Ntp | 7.5 | ||
2017-08-07 | CVE-2015-7871 | Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to bypass authentication. | Debian_linux, Clustered_data_ontap, Data_ontap, Oncommand_balance, Oncommand_performance_manager, Oncommand_unified_manager, Ntp | 9.8 | ||
2018-06-20 | CVE-2018-12327 | Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source. | Ntp | 9.8 | ||
2020-05-06 | CVE-2018-8956 | ntpd in ntp 4.2.8p10, 4.2.8p11, 4.2.8p12 and 4.2.8p13 allow remote attackers to prevent a broadcast client from synchronizing its clock with a broadcast NTP server via soofed mode 3 and mode 5 packets. The attacker must either be a part of the same broadcast network or control a slave in that broadcast network that can capture certain required packets on the attacker's behalf and send them to the attacker. | Ntp | N/A | ||
2018-03-06 | CVE-2018-7185 | The protocol engine in ntp 4.2.6 before 4.2.8p11 allows a remote attackers to cause a denial of service (disruption) by continually sending a packet with a zero-origin timestamp and source IP address of the "other side" of an interleaved association causing the victim ntpd to reset its association. | Ubuntu_linux, Hpux\-Ntp, Hci, Solidfire, Ntp, Fujitsu_m10\-1_firmware, Fujitsu_m10\-4_firmware, Fujitsu_m10\-4s_firmware, Fujitsu_m12\-1_firmware, Fujitsu_m12\-2_firmware, Fujitsu_m12\-2s_firmware, Diskstation_manager, Router_manager, Skynas, Virtual_diskstation_manager, Vs960hd_firmware | N/A | ||
2018-03-06 | CVE-2018-7170 | ntpd in ntp 4.2.x before 4.2.8p7 and 4.3.x before 4.3.92 allows authenticated users that know the private symmetric key to create arbitrarily-many ephemeral associations in order to win the clock selection of ntpd and modify a victim's clock via a Sybil attack. This issue exists because of an incomplete fix for CVE-2016-1549. | Hpux\-Ntp, Hci, Solidfire, Ntp, Diskstation_manager, Router_manager, Skynas, Virtual_diskstation_manager, Vs960hd_firmware | N/A | ||
2017-01-13 | CVE-2016-7434 | The read_mru_list function in NTP before 4.2.8p9 allows remote attackers to cause a denial of service (crash) via a crafted mrulist query. | Hpux\-Ntp, Ntp | N/A | ||
2017-01-13 | CVE-2016-7426 | NTP before 4.2.8p9 rate limits responses received from the configured sources when rate limiting for all associations is enabled, which allows remote attackers to cause a denial of service (prevent responses from the sources) by sending responses with a spoofed source address. | Ubuntu_linux, Hpux\-Ntp, Ntp, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_server_eus, Enterprise_linux_server_tus, Enterprise_linux_workstation | N/A | ||
2016-07-05 | CVE-2016-4957 | ntpd in NTP before 4.2.8p8 allows remote attackers to cause a denial of service (daemon crash) via a crypto-NAK packet. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-1547. | Suse_manager, Ntp, Leap, Opensuse, Solaris, Linux_enterprise_desktop, Linux_enterprise_server, Manager_proxy, Openstack_cloud | N/A | ||
2017-08-07 | CVE-2015-7854 | Buffer overflow in the password management functionality in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted key file. | Clustered_data_ontap, Data_ontap, Oncommand_balance, Oncommand_performance_manager, Oncommand_unified_manager, Ntp | N/A |