Updated Firmware Due for Serious TP-Link Router Vulnerabilities

Chinese router maker TP-Link is wrestling with the disclosure of a handful of vulnerabilities in its C2 and C20i routers. The most severe of the flaws lead to remote code execution on a device; the attack, however, would require an attacker first obtain valid credentials. Researcher Pierre Kim...

TP-Link C2 / C20i Command Injection / Denial Of Service

TP-Link CS and C20i are vulnerable to command injection, denial of service, and improper firewall rule issues. Title: TP-Link C2 and C20i vulnerable to command injection authenticated root RCE, DoS, improper firewall rules Advisory URL: https://pierrekim.github.io/advisories/2017-tplink-0x00.txt...

TP-Link C2 / C20i Command Injection / Denial Of Service

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Advisory Information Title: TP-Link C2 and C20i vulnerable to command injection authenticated root RCE, DoS, improper firewall rules Advisory URL: https://pierrekim.github.io/advisories/2017-tplink-0x00.txt Blog URL:...

January 26, 2017—KB 3216755 (OS Build 14393.726)

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January 26, 2017—KB 3216755 (OS Build 14393.726)

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Alcatel Lucent Omnivista 8770 RCE Vulnerability - Active Check

Alcatel Lucent Omnivista 8770 is prone to a remote command execution RCE vulnerability. SPDX-FileCopyrightText: 2016 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 CPE =...

Authentication flaw

Alcatel-Lucent OmniVista 8770 2.0 through 3.0 exposes different ORBs interfaces, which can be queried using the GIOP protocol on TCP port 30024. An attacker can bypass authentication, and OmniVista invokes methods AddJobSet, AddJob, and ExecuteNow that can be used to run arbitrary commands on the...

CVE-2016-9796

Alcatel-Lucent OmniVista 8770 2.0 through 3.0 exposes different ORBs interfaces, which can be queried using the GIOP protocol on TCP port 30024. An attacker can bypass authentication, and OmniVista invokes methods AddJobSet, AddJob, and ExecuteNow that can be used to run arbitrary commands on the...

CVE-2016-9796

The CVE-2016-9796 issue affects Alcatel-Lucent OmniVista 8770 (versions 2.0–3.0). The root cause is an authentication bypass that allows an attacker to query GIOP interfaces over TCP port 30024 and invoke methods (AddJobSet, AddJob, ExecuteNow) to run arbitrary commands with NT AUTHORITY\SYSTEM p...

CVE-2016-9796

Alcatel-Lucent OmniVista 8770 2.0 through 3.0 exposes different ORBs interfaces, which can be queried using the GIOP protocol on TCP port 30024. An attacker can bypass authentication, and OmniVista invokes methods AddJobSet, AddJob, and ExecuteNow that can be used to run arbitrary commands on the...

Router high-risk vulnerabilities induced the German telecommunications ultra 90 million users suffered network disruption-vulnerability warning-the black bar safety net

! Event overview Last weekend millions of German Internet users suffered a series of network outages, investigate its reason is a failure of the home routers hijacked. Deutsche Telekom's 2000 million users with 90 million users received the interrupt effect from the last Sunday continues to prese...

Global actually has 2 0 0 million IoT devices there is also 1 2 years ago OpenSSH“hardcore”vulnerability is! - Vulnerability warning-the black bar safety net

IoT, in the early years, this also slightly strange term, and now has gone to the all aspects of our lives, such as the cloud monitor, the network of industrial control devices, the satellite antenna device, and so on. However, IoT security is also have troubling one problem, most of the safety...

Kerberos Security Feature Bypass

Exploit Title: Kerberos Security Feature Bypass Vulnerability Kerberos to NTLM Fallback Date: 22-09-2016 Exploit Author: Nabeel Ahmed Tested on: Windows 7 Professional x32/x64 and Windows 10 x64 CVE : CVE-2016-3237 Category: Local Exploits & Privilege Escalation SPECIAL CONFIG: Standard Domain...

Kerberos in Microsoft Windows - Security Feature Bypass (MS16-101)

Exploit for windows platform in category local exploits Exploit Title: Kerberos Security Feature Bypass Vulnerability Kerberos to NTLM Fallback Date: 22-09-2016 Exploit Author: Nabeel Ahmed Tested on: Windows 7 Professional x32/x64 and Windows 10 x64 CVE : CVE-2016-3237 Category: Local Exploits &...

openstack-neutron: DHCP spoofing vulnerability

Neutron functionality includes internal firewall management between networks. Due to the relaxed nature of particular rules, it is possible for machines on the same layer 2 networks to forge non-IP traffic, such as ARP and DHCP requests...

openstack-neutron: ICMPv6 source address spoofing vulnerability

Neutron functionality includes internal firewall management between networks. Due to the relaxed nature of particular rules, it is possible for machines on the same layer 2 networks to forge non-IP traffic, such as ARP and DHCP requests...

openstack-neutron: DHCP spoofing vulnerability

Neutron functionality includes internal firewall management between networks. Due to the relaxed nature of particular rules, it is possible for machines on the same layer 2 networks to forge non-IP traffic, such as ARP and DHCP requests...

Authentication flaw

The networkReloadIptablesRules function in network/bridgedriver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a 1 DNS or 2 DHCP query...

CVE-2011-4600

The networkReloadIptablesRules function in network/bridgedriver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a 1 DNS or 2 DHCP query...

CVE-2011-4600

CVE-2011-4600 pertains to libvirt (before 0.9.9). The vulnerability lies in the networkReloadIptablesRules function in network/bridge_driver.c, which may mishandle firewall rules on bridge networks when libvirtd is restarted, potentially allowing a remote attacker to bypass access restrictions vi...