287 matches found
Authentication flaw
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...
CVE-2015-7705
The rate limiting feature in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to have unspecified impact via a large number of crafted requests...
CVE-2015-7852
ntpq in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service crash via crafted mode 6 response packets...
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...
CVE-2015-7853
The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service crash via a negative input value...
CVE-2015-7702
The cryptoxmit function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service crash. NOTE: This vulnerability exists due to an incomplete fix for CVE-2014-9750...
CVE-2015-7855
The decodenetnum function in ntpd in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service assertion failure via a 6 or mode 7 packet containing a long data value...
CVE-2015-7704
The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service via a number of crafted "KOD" messages...
NTP Vulnerability
The Network Time Protocol NTP library has been found to contain a vulnerability CVE-2017-6460. Palo Alto Networks software makes use of the vulnerable library and may be affected. This issue only affects the management plane of the firewall. Ref PAN-76130 / CVE-2017-6460 Successful exploitation o...
NTP Vulnerability
The Network Time Protocol NTP library has been found to contain a vulnerability CVE-2017-6460. Palo Alto Networks software makes use of the vulnerable library and may be affected. This issue only affects the management plane of the firewall. Ref PAN-76130 / CVE-2017-6460 Successful exploitation o...
CVE-2015-7703
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...
CVE-2015-7703
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...
CVE-2015-5194
The logconfigcommand function in ntpparser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service ntpd crash via crafted logconfig commands...
CVE-2015-5300
The panicgate 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...
CVE-2015-5300
CVE-2015-5300 (NTP panic-threshold bypass) is detailed in connected advisory from F5 for BIG-IP products, describing a vulnerability in ntpd where the threshold for the -g option is not correctly enforced. An attacker controlling NTP traffic could cause ntpd to step the clock to an arbitrary valu...
F5 Networks BIG-IP : NTP vulnerability (K55405388)
ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service NULL pointer dereference and crash via a crafted packet. CVE-2016-9311 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5...
MGASA-2017-0134 Updated ntp packages fix security vulnerability
A vulnerability was found in NTP, in the legacy MX4200 refclock implementation. If this refclock was compiled in and used, an attacker may be able to induce stack overflow, leading to a crash or potential code execution CVE-2017-6451. A vulnerability was found in NTP, in the building of response...
BSA-2017-224
Security Advisory ID : BSA-2017-224 Component : ntp Revision : 1.0: Interim Ifntpdis configured to allowmrulistquery requests from a server that sends a crafted malicious packet,ntpdwill crash on receipt of that crafted maliciousmrulistquery packet. Affected Products Brocade is investigating its...
Network Time Protocol Origin Timestamp Check Denial of Service Vulnerability
Summary An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the...