SUSE-SU-2020:14415-1 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...

Network Time Protocol Input Validation Error Vulnerability

Network Time Protocol NTP, Network Time Protocol is a network protocol that synchronizes the clocks of two computers by exchanging packets. A security vulnerability exists in ntpd in NTP. A remote attacker could use this vulnerability to prevent a broadcast client from synchronizing its clock wit...

DEBIAN-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...

UBUNTU-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...

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...

March 17, 2020—KB4541333 (OS Build 17134.1399)

March 17, 2020—KB4541333 OS Build 17134.1399 Windows 10, version 1803 the April 2018 Update Home and Pro editions have reached end of service. For Windows 10 devices that are at, or within several months of reaching end of service, Windows Update will automatically initiate a feature update with...

PT-2020-8985 · Ntp +4 · Ntp +4

Name of the Vulnerable Software and Affected Versions: ntp versions 4.2.8p10 through 4.2.8p13 Description: The issue allows 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...

Google Chrome < M73 - MidiManagerWin Use-After-Free Exploit

Google Chrome M73 - MidiManagerWin Use-After-Free Exploit MidiManagerWin uses a similar instanceid mechanism to the TaskService implementation to ensure that delayed tasks are only executed if the MidiManager instance that they were scheduled on is still alive. However, this instanceid is an int,...

Cloudflare Embraces Google Roughtime, Giving Internet Security a Boost

Syncing clocks online is vital to web security...

USN-3096-1 ntp vulnerabilities

Aanchal Malhotra discovered that NTP incorrectly handled authenticated broadcast mode. A remote attacker could use this issue to perform a replay attack. CVE-2015-7973 Matt Street discovered that NTP incorrectly verified peer associations of symmetric keys. A remote attacker could use this issue ...

RHEL 7 : chrony (RHSA-2015:2241)

Updated chrony packages that fix three security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give...

Fedora Update for chrony FEDORA-2013-14549

Check for the Version of chrony OpenVAS Vulnerability Test Fedora Update for chrony FEDORA-2013-14549 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the ter...

[SECURITY] Fedora 18 Update: chrony-1.29-1.fc18

A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...

Low: Red Hat Security Advisory: ntp security update

Updated ntp packages that fix several bugs are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. The Network Time Protocol NTP is used to synchronize a computer's time with a reference time source. The NTP daemon ntpd, when run with the...

Neon Responder 5.4 (Clock Synchronization) Denial of Service Exploit

Exploit for unknown platform in category dos / poc ==================================================================== Neon Responder 5.4 Clock Synchronization Denial of Service Exploit ==================================================================== / Stefan Lochbihler/ include include...

Neon Responder 5.4 - Clock Synchronization Denial of Service

/ Stefan Lochbihler/ include include include pragma commentlib,"ws232" define PORT 4347 char CLOCKMSG = "\x00\x0e\x5a\x00\x4c\xe9\x24\xb1\x17\x88\x40\x84"; //Password = "" void usage char; void endpgr char ,SOCKET, char; unsigned long gethost char ; int mainint argc, char argv WSADATA wsa; SOCKET...

Neon Responder 5.4 - Clock Synchronization Denial of Service

Neon Responder 5.4 - Clock Synchronization Denial of Service / Stefan Lochbihler/ include include include pragma commentlib,"ws232" define PORT 4347 char CLOCKMSG = "\x00\x0e\x5a\x00\x4c\xe9\x24\xb1\x17\x88\x40\x84"; //Password = "" void usage char; void endpgr char ,SOCKET, char; unsigned long...

Neon Responder 5.4 (Clock Synchronization) Denial of Service Exploit

No description provided by source. / Stefan Lochbihler/ include stdio.h include stdlib.h include winsock2.h pragma commentlib,"ws232" define PORT 4347 char CLOCKMSG = "\x00\x0e\x5a\x00\x4c\xe9\x24\xb1\x17\x88\x40\x84"; //Password = "" void usage char; void endpgr char ,SOCKET, char; unsigned long...