[SECURITY] Fedora 23 Update: ntp-4.2.6p5-43.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...

Cisco IOS XR Software HTTP 2.0 Request Handling Event Service Daemon Denial of Service Vulnerability (cisco-sa-20161207-ios-xr)

A vulnerability in the HTTP 2.0 request handling code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Event Management Service daemon emsd to crash, resulting in a denial of service DoS condition. Copyright C 2016 Greenbone Networks GmbH Some text description...

Cisco IOS XR Software HTTP 2.0 Request Handling Event Service Daemon Denial of Service Vulnerability

A vulnerability in the HTTP 2.0 request handling code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Event Management Service daemon emsd to crash, resulting in a denial of service DoS condition. The vulnerability is due to improper handling of HTTP requests...

[SECURITY] Fedora 25 Update: xen-4.7.1-3.fc25

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 24 Update: xen-4.6.4-2.fc24

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

ipsec-tools -- remotely exploitable computational-complexity attack

Robert Foggia via NetBSD GNATS reports: The ipsec-tools racoon daemon contains a remotely exploitable computational complexity attack when parsing and storing isakmp fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly...

CentOS 7 : firewalld (CESA-2016:2597)

An update for firewalld 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...

ntpd Denial of Service Vulnerability (CNVD-2016-11431)

Network Time Protocol NTP is a protocol used to synchronize a computer's time to its server or clock source e.g., quartz clock, GPS, etc.. Synchronizing a computer's clock to UTC ensures that data interactions in a network can proceed smoothly.NTPD Network Time Protocol daemon is an operating...

Local Denial of Service Vulnerability in ntpd

Network Time Protocol NTP is a protocol used to synchronize a computer's time to its server or clock source e.g., quartz clock, GPS, etc.. Synchronizing a computer's clock to UTC ensures that data interactions in a network can proceed smoothly.NTPD Network Time Protocol daemon is an operating...

Exploitable Configuration Modification Vulnerability in ntpd Control Mode (Mode 6) Functionality

Network Time Protocol NTP is a protocol used to synchronize a computer's time to its server or clock source e.g., quartz clock, GPS, etc.. Synchronizing a computer's clock to UTC ensures that data interactions in a network can proceed smoothly.NTPD Network Time Protocol daemon is an operating...

NULL pointer reference denial of service vulnerability in ntpd

Network Time Protocol NTP is a protocol used to synchronize a computer's time to its server or clock source e.g., quartz clock, GPS, etc.. Synchronizing a computer's clock to UTC ensures that data interactions in a network can proceed smoothly.NTPD Network Time Protocol daemon is an operating...

Exploit Code Released for NTP Vulnerability

A researcher has released a proof-of-concept exploit for a vulnerability in the Network Time Protocol daemon that could crash a server with a single, malformed packet. The Network Time Foundation’s NTP Project on Monday patched the bug and nine others with the release of NTP 4.2.8p9. The...

ntpd zero origin timestamp bypass vulnerability

Network Time Protocol NTP is a protocol used to synchronize a computer's time to its server or clock source e.g., quartz clock, GPS, etc.. Synchronizing a computer's clock to UTC ensures that data interactions in a network can proceed smoothly.NTPD Network Time Protocol daemon is an operating...

[SECURITY] Fedora 25 Update: xen-4.7.0-7.fc25

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

AIX 6.1 TL 9 : bind (IV89828) (deprecated)

https://vulners.com/cve/CVE-2016-2776 https://vulners.com/cve/CVE-2016-2776 ISC BIND is vulnerable to a denial of service, caused by an assertion failure in buffer.c while a nameserver is building responses to a specifically constructed request. By sending a specially crafted DNS packet, a remote...

Updated quagga packages fix security vulnerability

It was discovered that the zebra daemon in the Quagga routing suite suffered from a stack-based buffer overflow when processing IPv6 Neighbor Discovery messages CVE-2016-1245...

Debian DLA-701-1 : memcached security update

Multiple vulnerabilites have been found in memcached, a high-performance memory object caching system. A remote attacker could take advantage of these flaws to cause a denial of service daemon crash, or potentially to execute arbitrary code. CVE-2013-7291 It was discovered that memcached, when...

RHEL 7 : firewalld (RHSA-2016:2597)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2016:2597 advisory. firewalld is a firewall service daemon that provides a dynamic customizable firewall with a D-Bus interface. The following packages have been upgrade...

pacemaker: Privilege escalation due to improper guarding of IPC communication

An authorization flaw was found in Pacemaker, where it did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to, for example, force the Local Resource Manager daemon to execute a script as root and thereby gain root access on th...

Moderate: Red Hat Security Advisory: firewalld security, bug fix, and enhancement update

An update for firewalld 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...