SUSE CVE-2017-6464

NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows remote attackers to cause a denial of service ntpd crash via a malformed mode configuration directive...

SUSE CVE-2018-5336

In Wireshark 2.4.0 to 2.4.3 and 2.2.0 to 2.2.11, the JSON, XML, NTP, XMPP, and GDB dissectors could crash. This was addressed in epan/tvbparse.c by limiting the recursion depth...

SUSE 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...

SUSE CVE-2018-7182

The ctlgetitem method in ntpd in ntp-4.2.8p6 before 4.2.8p11 allows remote attackers to cause a denial of service out-of-bounds read via a crafted mode 6 packet with a ntpd instance from 4.2.8p6 through 4.2.8p10...

SUSE CVE-2018-7183

Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a response with a crafted array...

SUSE 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...

SUSE 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 nt...

SUSE CVE-2019-6443

An issue was discovered in NTPsec before 1.1.3. Because of a bug in ctlgetitem, there is a stack-based buffer over-read in readsysvars in ntpcontrol.c in ntpd...

SUSE CVE-2019-8936

NTP through 4.2.8p12 has a NULL Pointer Dereference...

SUSE CVE-2019-11331

Network Time Protocol NTP, as specified in RFC 5905, uses port 123 even for modes where a fixed port number is not required, which makes it easier for remote attackers to conduct off-path attacks...

SUSE CVE-2020-11868

ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows an off-path attacker to block unauthenticated synchronization via a server mode packet with a spoofed source IP address, because transmissions are rescheduled even when a packet lacks a valid origin timestamp...

SUSE CVE-2020-13817

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...

SUSE CVE-2020-15025

ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service memory consumption by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC algorithm in the ntp.keys file...

Microchip Technology (Microsemi) SyncServer S650 命令注入漏洞

Microchip Technology SyncServer Microsemi SyncServer is a series of network time servers from Microchip Technology USA. A security vulnerability exists in Microchip Technology Microsemi SyncServer S650. An attacker could exploit this vulnerability to perform a command injection attack...

The vulnerability of the NTP synchronization protocol implementation in WireGuard’s Windows-based VPN service allows a perpetrator to induce a service failure.

The vulnerability of the NTP synchronization protocol implementation in WireGuard’s Windows-based VPN service is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to cause service failures...

CVE-2023-24138

TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the hosttime parameter in the NTPSyncWithHost function...

K64505405: NTP vulnerability CVE-2016-4956

Security Advisory Description ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service interleaved-mode transition and time change via a spoofed broadcast packet. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-1548. CVE-2016-4956 Impact In...

UBUNTU-CVE-2021-46873

WireGuard, such as WireGuard 0.5.3 on Windows, does not fully account for the possibility that an adversary might be able to set a victim's system time to a future value, e.g., because unauthenticated NTP is used. This can lead to an outcome in which one static private key becomes permanently...

ansible-ntp 安全漏洞

ansible-ntp is managing time synchronization, NTP servers and time zones. A security vulnerability exists in ansible-ntp that stems from insufficient control over the amount of network messages...

PT-2022-23625 · D Link · Dlink Router

Name of the Vulnerable Software and Affected Versions: DLINK router version 3.0.8 Description: The issue allows for command injection through the interface used to configure NTP servers via jsonrpc API, potentially running commands with ROOT permissions on the router. This is made possible by...