Vulnerabilities > NTP > NTP > 4.2.6
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2017-07-24 | CVE-2015-7703 | Improper Input Validation vulnerability in NTP The "pidfile" or "driftfile" directives in NTP ntpd 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77, when ntpd is configured to allow remote configuration, allows remote attackers with an IP address that is allowed to send configuration requests, and with knowledge of the remote configuration password to write to arbitrary files via the :config command. | 4.3 |
2017-07-21 | CVE-2015-5300 | 7PK - Time and State vulnerability in multiple Linux Systems The panic_gate check in NTP before 4.2.8p5 is only re-enabled after the first change to the system clock that was greater than 128 milliseconds by default, which allows remote attackers to set NTP to an arbitrary time when started with the -g option, or to alter the time by up to 900 seconds otherwise by responding to an unspecified number of requests from trusted sources, and leveraging a resulting denial of service (abort and restart). | 5.0 |
2017-03-27 | CVE-2017-6458 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Multiple buffer overflows in the ctl_put* functions in NTP before 4.2.8p10 and 4.3.x before 4.3.94 allow remote authenticated users to have unspecified impact via a long variable. | 8.8 |
2017-01-30 | CVE-2016-2518 | Out-of-bounds Read vulnerability in multiple products The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value. | 5.0 |
2017-01-30 | CVE-2015-8158 | Denial of Service vulnerability in NTP The getresponse function in ntpq in NTP versions before 4.2.8p9 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (infinite loop) via crafted packets with incorrect values. network ntp | 4.3 |
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 |