Gentoo Security Advisory GLSA 201401-08

Gentoo Linux Local Security Checks GLSA 201401-08 SPDX-FileCopyrightText: 2015 Eero Volotinen 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 ifdescription...

[SECURITY] Fedora 23 Update: ntp-4.2.6p5-33.fc23

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 ntp-wait and ntptrace are in the ntp-perl...

F5 Networks BIG-IP : NTP vulnerability (SOL16392)

The vallen packet value is not validated in several code paths in ntpcrypto.c which can lead to information leakage or a possible crash of ntpd. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from F5 Networks BIG-IP Solution SOL16392. The te...

Updated ntp packages fix security vulnerabilities

Updated ntp packages fix security vulnerability: A flaw was found in the way ntpd processed certain remote configuration packets. An attacker could use a specially crafted package to cause ntpd to crash if the attacker had authenticated access to remote ntpd configuration CVE-2015-5146. It was...

UBUNTU-CVE-2015-5194

The logconfigcommand function in ntpparser.y in ntpd in NTP before 4.2.7p42 allows remote attackers to cause a denial of service ntpd crash via crafted logconfig commands...

Electric Sheep Fencing pfsense cross-site scripting vulnerability (CNVD-2015-05674)

Electric Sheep Fencing pfsense is a free and open source FreeBSD-based firewall and router software from Electric Sheep Fencing. A cross-site scripting vulnerability exists in Electric Sheep Fencing pfSense versions prior to 2.2.3, which stems from the servicesntpd.php script not adequately...

SOL17114 - NTP vulnerability CVE-2015-5146

A flaw was found in the way ntpd processed certain remote configuration packets. CVE-2015-5146 - pending An attacker could use a specially crafted package to cause ntpd to become unresponsive when all of the following conditions are met: The ntpd configuration has enabled remote configuration. Th...

ntpd DoS

Crash is possible under specific conditions...

ntp: denial of service

Under limited and specific circumstances an attacker can send a crafted remote-configuration packet containing a NUL-byte to cause a vulnerable ntpd instance to crash. This requires each of the following to be true: - ntpd set up to allow for remote configuration not allowed by default - knowledg...

CVE-2015-5146

ntpd in ntp before 4.2.8p3 with remote configuration enabled allows remote authenticated users with knowledge of the configuration password and access to a computer entrusted to perform remote configuration to cause a denial of service service crash via a NULL byte in a crafted configuration...

Cisco Prime Data Center Network Manager ntpd Multiple Vulnerabilities (uncredentialed check)

According to its self-reported version number, the Cisco Prime Data Center Network Manager DCNM running on the remote host is affected by multiple vulnerabilities : - A security weakness exists due to the configauth function improperly generating default keys when no authentication key is defined...

[SECURITY] Fedora 21 Update: ntp-4.2.6p5-30.fc21

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 ntp-wait and ntptrace are in the ntp-perl...

[SECURITY] Fedora 22 Update: ntp-4.2.6p5-30.fc22

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 ntp-wait and ntptrace are in the ntp-perl...

[SECURITY] Fedora 20 Update: ntp-4.2.6p5-22.fc20

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 ntp-wait and ntptrace are in the ntp-perl...

Updated ntp packages fix security vulnerabilities

Updated ntp packages fix security vulnerabilities: The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP before 4.2.8p2 requires a correct MAC only if the MAC field has a nonzero length, which makes it easier for man-in-the-middle attackers to spoof packets by omitting th...

Multiple Vulnerabilities in ntpd (April 2015) Affecting Cisco Products

Multiple Cisco products incorporate a version of the ntpd package. Versions of this package are affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to bypass authentication controls or to create a denial of service DoS condition. On April 7, 2015, NTP.org...

CVE-2015-1799

The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP 3.x and 4.x before 4.2.8p2 performs state-variable updates upon receiving certain invalid packets, which makes it easier for man-in-the-middle attackers to cause a denial of service synchronization loss by spoofing the...

DEBIAN-CVE-2015-1798

The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP 4.x before 4.2.8p2 requires a correct MAC only if the MAC field has a nonzero length, which makes it easier for man-in-the-middle attackers to spoof packets by omitting the MAC...

Design/Logic Flaw

The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP 4.x before 4.2.8p2 requires a correct MAC only if the MAC field has a nonzero length, which makes it easier for man-in-the-middle attackers to spoof packets by omitting the MAC...

CVE-2015-1799

The symmetric-key feature in the receive function in ntpproto.c in ntpd in NTP 3.x and 4.x before 4.2.8p2 performs state-variable updates upon receiving certain invalid packets, which makes it easier for man-in-the-middle attackers to cause a denial of service synchronization loss by spoofing the...