Windows Defender Firewall: Private Profile: Allow unicast response

The policy determines whether unicast responses to multicast or broadcast messages for a private connection will be blocked. Copyright C 2019 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify it under the terms o...

Windows Defender Firewall: Domain Profile: Allow unicast response

The policy determines whether unicast responses to multicast or broadcast messages for a domain connection will be blocked. Copyright C 2019 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify it under the terms of...

Do High Vanity Bitrates Choke Your Live OTT Service Out of the Gate?

Studies show that video consumption demand is growing faster than capacity. While capacity overhead does exist, current trends suggest that we'll see more bottlenecking on last-hop connectivity, especially with regionally targeted content. By pushing "vanity bitrates" -- those topmost speeds that...

MGASA-2019-0081 Updated avahi packages fix security vulnerability

It was found that avahi responds to unicast queries coming from outside of local network which may cause an information leak, such as disclosing the device type/model that responds to the request or the operating system. The mDNS response may also be used to amplify denial of service attacks...

Denial Of Service (DoS)

libavahi-core.so is vulnerable to denial of service. The library provides responses to unicast queries originating from outside of the local network, which may allow a remote attacker to perform DNS amplification attacks, or retrieve confidential information such as device type/model of the...

Avahi 0.7 Denial Of Service

Hi! Avahi-daemon in Avahi through 0.7 inadvertently sends Legacy Unicast Responses to IPv4 unicast queries with source addresses that are not link-local, which allows remote attackers to cause a denial of service traffic amplification or obtain potentially sensitive information via port-5353 UDP...

October 9, 2018—KB4462941 (Security-only update)

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September 20, 2018—KB4457139 (Preview of Monthly Rollup)

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September 11, 2018—KB4457132 (OS Build 10240.17976)

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CVE-2018-0372

A vulnerability in the DHCPv6 feature of the Cisco Nexus 9000 Series Fabric Switches in Application-Centric Infrastructure ACI Mode could allow an unauthenticated, remote attacker to cause the device to run low on system memory, which could result in a Denial of Service DoS condition on an affect...

Design/Logic Flaw

A vulnerability in the DHCPv6 feature of the Cisco Nexus 9000 Series Fabric Switches in Application-Centric Infrastructure ACI Mode could allow an unauthenticated, remote attacker to cause the device to run low on system memory, which could result in a Denial of Service DoS condition on an affect...

OracleVM 3.4 : dhcp (OVMSA-2018-0023)

The remote OracleVM system is missing necessary patches to address critical security updates : - Added oracle-errwarn-message.patch - Resolves: 1550085 - CVE-2018-5733 Avoid reference overflow 12:4.1.1-53.P1.2 - Resolves: 1550083 - CVE-2018-5732 Avoid options buffer overflow - Resolves: 1063217 -...

Fedora 27 : systemd (2018-eea8cb8b0e)

a few memory leaks and uninitialized memory accesses - systemd-networkd Remote= must be a unicast address upstream issue 8088 - add /run/systemd/user to the unit lookup path upstream issue 8119 - various fixes for journalctl leaking file descriptors on very quick file rotation upstream issues...

Cisco Wireless IP Phone 8821 Multiple WPA2 Vulnerabilities

Cisco Wireless IP Phone 8821 is prone to key reinstallation attacks against WPA protocol. SPDX-FileCopyrightText: 2017 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 if...

CVE-2015-6586

The mDNS module in Huawei WLAN AC6005, AC6605, and ACU2 devices with software before V200R006C00SPC100 allows remote attackers to obtain sensitive information by leveraging failure to restrict processing of mDNS unicast queries to the link local network...

Design/Logic Flaw

The mDNS module in Huawei WLAN AC6005, AC6605, and ACU2 devices with software before V200R006C00SPC100 allows remote attackers to obtain sensitive information by leveraging failure to restrict processing of mDNS unicast queries to the link local network...

CVE-2015-6586

The mDNS module in Huawei WLAN AC6005, AC6605, and ACU2 devices with software before V200R006C00SPC100 allows remote attackers to obtain sensitive information by leveraging failure to restrict processing of mDNS unicast queries to the link local network...

Design/Logic Flaw

avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows remote attackers to cause a denial of service traffic amplification and may cause information leakage by obtaining potentially sensitive information...

ALPINE-CVE-2017-6519

avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows remote attackers to cause a denial of service traffic amplification and may cause information leakage by obtaining potentially sensitive information...

DEBIAN-CVE-2017-6519

avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows remote attackers to cause a denial of service traffic amplification and may cause information leakage by obtaining potentially sensitive information...