NTP: Denial of service

Background NTP is a set of the Network Time Protocol programs. Description Robin Park and Dmitri Vinokurov discovered that ntprequest.c in ntpd does not handle MODEPRIVATE packets correctly, causing a continuous exchange of MODEPRIVATE error responses between two NTP daemons or causing high CPU...

SuSE9 Security Update : xntp (YOU Patch Number 12559)

By sending specially crafted NTP packets attackers could make ntpd flood its log file with error messages or even run into an endless loop CVE-2009-3563. This has been fixed. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The text description of this plugin is C Novell, Inc...

NTP mode 7 MODE_PRIVATE Packet Remote Denial of Service Vulnerability

NTP.org SPDX-FileCopyrightText: 2009 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 scriptoid"1.3.6.1.4.1.25623.1.0.100399";...

NTP ntpd Mode 7 Error Response Packet Loop Remote DoS

The version of ntpd running on the remote host has a denial of service vulnerability. It responds to mode 7 error packets with its own mode 7 error packets. A remote attacker could exploit this by sending a mode 7 error response with a spoofed IP header, setting the source and destination IP...

Fedora 11 : ntp-4.2.4p7-3.fc11 (2009-13090)

This update fixes possible DoS with mode 7 packets. CVE-2009-3563 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing...

CentOS Security Advisory CESA-2009:1648 (ntp)

The remote host is missing updates to ntp announced in advisory CESA-2009:1648. SPDX-FileCopyrightText: 2009 E-Soft Inc. 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 OR GPL-3.0-only...

RedHat Security Advisory RHSA-2009:1651

The remote host is missing updates announced in advisory RHSA-2009:1651. The Network Time Protocol NTP is used to synchronize a computer SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holder...

Debian: Security Advisory (DSA-1948-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2009 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...

RedHat Security Advisory RHSA-2009:1648

The remote host is missing updates announced in advisory RHSA-2009:1648. The Network Time Protocol NTP is used to synchronize a computer's time with a referenced time source. Robin Park and Dmitri Vinokurov discovered a flaw in the way ntpd handled certain malformed NTP packets. ntpd logged...

RedHat Security Advisory RHSA-2009:1651

The remote host is missing updates announced in advisory RHSA-2009:1651. The Network Time Protocol NTP is used to synchronize a computer's time with a referenced time source. Robin Park and Dmitri Vinokurov discovered a flaw in the way ntpd handled certain malformed NTP packets. ntpd logged...

Fedora Core 12 FEDORA-2009-13046 (ntp)

The remote host is missing an update to ntp announced via advisory FEDORA-2009-13046. OpenVAS Vulnerability Test $Id: fcore200913046.nasl 6624 2017-07-10 06:11:55Z cfischer $ Description: Auto-generated from advisory FEDORA-2009-13046 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft...

Fedora Core 10 FEDORA-2009-13121 (ntp)

The remote host is missing an update to ntp announced via advisory FEDORA-2009-13121. OpenVAS Vulnerability Test $Id: fcore200913121.nasl 6624 2017-07-10 06:11:55Z cfischer $ Description: Auto-generated from advisory FEDORA-2009-13121 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft...

CentOS Security Advisory CESA-2009:1648 (ntp)

The remote host is missing updates to ntp announced in advisory CESA-2009:1648. CESA-2009:1648 66527 6 $Id: ovcesa20091648.nasl 6650 2017-07-10 11:43:12Z cfischer $ Description: Auto-generated from advisory CESA-2009:1648 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft Inc...

RedHat Security Advisory RHSA-2009:1648

The remote host is missing updates announced in advisory RHSA-2009:1648. The Network Time Protocol NTP is used to synchronize a computer SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holder...

CentOS Security Advisory CESA-2009:1651 (ntp)

The remote host is missing updates to ntp announced in advisory CESA-2009:1651. SPDX-FileCopyrightText: 2009 E-Soft Inc. 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 OR GPL-3.0-only...

Fedora Core 12 FEDORA-2009-13046 (ntp)

The remote host is missing an update to ntp announced via advisory FEDORA-2009-13046. Note: This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

Fedora Core 10 FEDORA-2009-13121 (ntp)

The remote host is missing an update to ntp announced via advisory FEDORA-2009-13121. Note: This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

Fedora Core 11 FEDORA-2009-13090 (ntp)

The remote host is missing an update to ntp announced via advisory FEDORA-2009-13090. OpenVAS Vulnerability Test $Id: fcore200913090.nasl 6624 2017-07-10 06:11:55Z cfischer $ Description: Auto-generated from advisory FEDORA-2009-13090 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft...

Debian Security Advisory DSA 1948-1 (ntp)

The remote host is missing an update to ntp announced via advisory DSA 1948-1. OpenVAS Vulnerability Test $Id: deb19481.nasl 6615 2017-07-07 12:09:52Z cfischer $ Description: Auto-generated from advisory DSA 1948-1 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft Inc...

CentOS Security Advisory CESA-2009:1651 (ntp)

The remote host is missing updates to ntp announced in advisory CESA-2009:1651. CESA-2009:1651 66526 2 $Id: ovcesa20091651.nasl 6650 2017-07-10 11:43:12Z cfischer $ Description: Auto-generated from advisory CESA-2009:1651 ntp Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft Inc...