Vulnerabilities > NTP > NTP > 4.2.8
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2017-01-30 | CVE-2015-8139 | Improper Access Control vulnerability in NTP 4.2.4/4.2.7/4.2.8 ntpq in NTP before 4.2.8p7 allows remote attackers to obtain origin timestamps and then impersonate peers via unspecified vectors. | 5.3 |
2017-01-30 | CVE-2015-8138 | Improper Input Validation vulnerability in NTP NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero. | 5.0 |
2017-01-30 | CVE-2015-7979 | Data Processing Errors vulnerability in NTP 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. | 5.0 |
2017-01-30 | CVE-2015-7978 | Resource Exhaustion vulnerability in NTP NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list. | 5.0 |
2017-01-30 | CVE-2015-7977 | NULL Pointer Dereference vulnerability in multiple products ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command. | 4.3 |
2017-01-30 | CVE-2015-7976 | 7PK - Security Features vulnerability in multiple products The ntpq saveconfig command in NTP 4.1.2, 4.2.x before 4.2.8p6, 4.3, 4.3.25, 4.3.70, and 4.3.77 does not properly filter special characters, which allows attackers to cause unspecified impact via a crafted filename. | 4.0 |
2017-01-30 | CVE-2015-7975 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in NTP The nextvar function in NTP before 4.2.8p6 and 4.3.x before 4.3.90 does not properly validate the length of its input, which allows an attacker to cause a denial of service (application crash). | 2.1 |
2017-01-30 | CVE-2015-7973 | 7PK - Security Features vulnerability in multiple products NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network. | 5.8 |
2017-01-27 | CVE-2016-1551 | 7PK - Security Features vulnerability in multiple products ntpd in NTP 4.2.8p3 and NTPsec a5fb34b9cc89b92a8fef2f459004865c93bb7f92 relies on the underlying operating system to protect it from requests that impersonate reference clocks. | 2.6 |
2017-01-13 | CVE-2016-9312 | Resource Management Errors vulnerability in NTP 4.2.4/4.2.7/4.2.8 ntpd in NTP before 4.2.8p9, when running on Windows, allows remote attackers to cause a denial of service via a large UDP packet. | 5.0 |