[SECURITY] Fedora 34 Update: ntpsec-1.2.1-3.fc34

NTPsec is a more secure and improved implementation of the Network Time Protocol derived from the original NTP project...

DEBIAN-CVE-2021-22212

ntpkeygen can generate keys that ntpd fails to parse. NTPsec 1.2.0 allows ntpkeygen to generate keys with '' characters. ntpd then either pads, shortens the key, or fails to load these keys entirely, depending on the key type and the placement of the ''. This results in the administrator not bein...

Vulnerabilities in Siemens SIMATIC NET

Siemens has identified a number of vulnerabilities in the SIMATIC NET CP 443-1 OPC UA Communication Processor for S7 systems. The vulnerabilities are all located in the NTP implementation and enable an unauthenticated malicious person to able to cause a Denial-of-Service, or potentially execute...

RFNTPS vulnerable to OS command injection

Overview RFNTPS provided by NIPPON ANTENNA Co.,Ltd. is a terrestrial reception type NTP server. RFNTPS contains an OS command injection vulnerability CWE-78. Tomoomi Iwata of NEC Corporation reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security...

The vulnerability of the Chrony daemon in the implementation of the Network Time Protocol (NTP) allows a attacker to cause a service failure.

The vulnerability of the Chrony daemon in the implementation of the Network Time Protocol NTP is related to an incorrect definition of the link before accessing the file in the /var/run/chrony directory. Exploiting this vulnerability could allow a attacker to cause a service failure by using a...

USN-4229-2 ntp vulnerability

USN-4229-1 fixed a vulnerability in NTP. This update provides the corresponding update for Ubuntu 18.04 ESM. Original advisory details: It was discovered that ntpq and ntpdc incorrectly handled some arguments. An attacker could possibly use this issue to cause ntpq or ntpdc to crash, execute...

NICER Protocol Deep Dive: Internet Exposure of NTP

Welcome to the NICER Protocol Deep Dive blog series! When we started researching what all was out on the internet way back in January, we had no idea we'd end up with a hefty, 137-page tome of a research report. The sheer length of such a thing might put off folks who might otherwise learn a thin...

The vulnerability of the NTP network protocol, related to errors in data processing, allows attackers to compromise the integrity of data.

The vulnerability of the NTP network protocol is related to errors in data processing. Exploiting this vulnerability can allow a remote attacker to compromise the integrity of data...

The vulnerability in the ntpd implementation of the NTP synchronization protocol, related to the swapping of the zero pointer, allows a perpetrator to cause a service failure.

The vulnerability of the ntpd implementation of the Network Time Synchronization Protocol is related to the swapping of the zero pointer. Exploiting this vulnerability can allow a malicious actor to cause a service failure...

Digisol Systems DG-HR3400 Cross-Site Scripting Vulnerability

Digisol Systems DG-HR3400 is a wireless router from Digisol Systems, India. The Digisol DG-HR3400 suffers from a cross-site scripting vulnerability that originates from the NTP server name in the system time and the "keyword" in the URL filter...

Beetel router 777VR1 cross-site scripting vulnerability

Beetel 777VR1 is a router from Beetel. A cross-site scripting vulnerability exists in the Beetel router 777VR1, which is caused by an NTP server name in system time and a "keyword" in the URL filter...

Virtuozzo 6 : ntp / ntp-doc / ntp-perl / ntpdate (VZLSA-2018-3854)

An update for ntp is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE lin...

openGauss: Configuring an NTP Server

The Network Time Protocol NTP is used to synchronize time between clients and servers on the network. By configuring an NTP, you can synchronize the clock of a PC to the Coordinated Universal Time UTC and synchronize system clocks of multiple OSs. Copyright C 2020 Greenbone Networks GmbH Some tex...

GaussDB Kernel: Configuring an NTP Server

The Network Time Protocol NTP is used to synchronize time between clients and servers on the network. By configuring an NTP, you can synchronize the clock of a PC to the Coordinated Universal Time UTC and synchronize system clocks of multiple OSs. Copyright C 2020 Greenbone Networks GmbH Some tex...

Security Bulletin: Vulnerability in Network Time Protocol (NTP) affects IBM Virtualization Engine TS7700 (CVE-2020-11868)

Summary There is a vulnerability in the Network Time Protocol NTP implementation embedded within the IBM Virtualization Engine TS7700. Vulnerability Details CVEID: CVE-2020-11868 DESCRIPTION: NTP is vulnerable to a denial of service, caused by a flaw in ntpd. By sending a server mode packet with ...

Remote Code Execution Vulnerability in Lilin NVR104 NTP Component

NVR104 is a stand-alone NVR recorder from LILING that supports up to 4 IP network cameras. A remote code execution vulnerability exists in the Lilin NVR104. An attacker can exploit the vulnerability to gain control of the NVR device...

USN-4563-1 ntp vulnerability

It was discovered that the fix for CVE-2018-7182 introduced a NULL pointer dereference into NTP. An attacker could use this vulnerability to cause a denial of service crash...

CVE-2020-25748

A Cleartext Transmission issue was discovered on Rubetek RV-3406, RV-3409, and RV-3411 cameras firmware versions v342, v339. Someone in the middle can intercept and modify the video data from the camera, which is transmitted in an unencrypted form. One can also modify responses from NTP and RTSP...

EulerOS Virtualization for ARM 64 3.0.2.0 : ntp (EulerOS-SA-2020-1968)

According to the versions of the ntp packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the Network Time Protocol NTP, where a security issue exists that allows an off-path attacker to...

Huawei EulerOS: Security Advisory for ntp (EulerOS-SA-2020-1968)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...