Security Advisory 0076

Security Advisory 0076 . CSAF PDF April 26th, 2022 Revision | Date | Changes ---|---|--- 1.0 | April 26th, 2022 | Initial release 1.1 | May 16th, 2022 | Updated hotfix information The CVE-ID tracking this issue: CVE-2021-28510 CVSSv3.1 Base Score: 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L...

CVE-2022-26019

Improper access control vulnerability in pfSense CE and pfSense Plus pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01 allows a remote attacker with the privilege to change NTP GPS settings to rewrite existing files on the file system, which may result ...

CVE-2022-26019

Improper access control vulnerability in pfSense CE and pfSense Plus pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01 allows a remote attacker with the privilege to change NTP GPS settings to rewrite existing files on the file system, which may result ...

The vulnerability of microprogrammed software in time-synchronization servers for precise timing, such as Reason RT430/RT434 GNSS Grandmaster Clock, is related to the possibility of introducing code that allows a violator to execute arbitrary code.

The vulnerability of the microprogramming software used in time-synchronized server synchronization systems like Reason RT430/RT434 GNSS Grandmaster Clock is related to the possibility of code injection. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

Security Bulletin: Vulnerability in ntp (CVE-2020-11868 and CVE-2020-13817).

Summary NTP Network Time Protocol used to synchronize the time on your Power Hardware Management Console HMC with a centralized NTP server. HMC has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2020-11868 DESCRIPTION: NTP is vulnerable to a denial of service, caused by a flaw in...

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...

CVE-2020-14098

The login verification can be bypassed by using the problem that the time is not synchronized after the router restarts. This affects Xiaomi router AX1800rom version 1.0.336 and Xiaomi route RM1800 root version 1.0.26...

Design/Logic Flaw

The login verification can be bypassed by using the problem that the time is not synchronized after the router restarts. This affects Xiaomi router AX1800rom version 1.0.336 and Xiaomi route RM1800 root version 1.0.26...

CVE-2020-14098

The login verification can be bypassed by using the problem that the time is not synchronized after the router restarts. This affects Xiaomi router AX1800rom version 1.0.336 and Xiaomi route RM1800 root version 1.0.26...

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...

[SECURITY] Fedora 32 Update: chrony-3.5.1-1.fc32

chrony is a versatile implementation of the Network Time Protocol NTP. It can synchronise the system clock with NTP servers, reference clocks e.g. GPS receiver, and manual input using wristwatch and keyboard. It can also operate as an NTPv4 RFC 5905 server and peer to provide a time service to...

Medium: ntp

Issue Overview: 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 ...

The vulnerability of the ntpd implementation of the Network Time Synchronization Protocol allows a attacker to cause a service failure.

The vulnerability of the ntpd implementation of the NTP synchronization protocol is related to a memory release error. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

SUSE-SU-2020:1823-1 Security update for ntp

This update for ntp fixes the following issues: ntp was updated to 4.2.8p15 - CVE-2020-11868: Fixed an issue which a server mode packet with spoofed source address frequently send to the client ntpd could have caused denial of service bsc1169740. - CVE-2018-8956: Fixed an issue which could have...

[SECURITY] Fedora 32 Update: ntp-4.2.8p15-1.fc32

The Network Time Protocol NTP is used to synchronize a computer's time with another reference time source. This package includes ntpd a daemon which continuously adjusts system time and utilities used to query and configure the ntpd daemon. Perl scripts are in the ntp-perl package, ntpdate is in...

Fedora: Security Advisory for ntp (FEDORA-2020-a0b39d58db)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Moderate: Red Hat Security Advisory: ntp security update

An update for ntp is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

DEBIAN-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...

GE Grid Solutions Reason RT Clocks

1. EXECUTIVE SUMMARY CVSS v3 9.6 ATTENTION: Low skill level to exploit/exploitable remotely Vendor: GE Equipment: Grid Solutions Reason RT Clocks Vulnerability: Missing Authentication for Critical Function 2. RISK EVALUATION Successful exploitation of this vulnerability could allow access to...

CVE-2018-8956

ntpd in ntp 4.2.8p10, 4.2.8p11, 4.2.8p12 and 4.2.8p13 allow remote attackers to prevent a broadcast client from synchronizing its clock with a broadcast NTP server via soofed mode 3 and mode 5 packets. The attacker must either be a part of the same broadcast network or control a slave in that...