Huawei Data Communication: Configuring a Trusted Interface to Prevent Bogus DHCP Server Attacks

To prevent bogus DHCP server attacks, you can configure the trusted and untrusted modes for DHCP snooping. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Huawei Data Communication: Configuring the Function of Checking DHCP Renewal Packet Attacks

This function is used to prevent attackers from attacking the DHCP server by sending forged DHCP packets for extending the lease. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Huawei Data Communication: Configuring Defense Against CHADDR Change Attacks

This parameter is used to prevent attackers from changing the CHADDR value to attack the DHCP server. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Cisco ASA Software DHCP DoS (cisco-sa-asaftd-dos-qk8cTGLz)

According to its self-reported version, Cisco ASA Software is affected by a denial-of-service DoS vulnerability in the DHCP component due to incorrect processing of certain DHCP packets. An authenticated, remote attacker can exploit this, by sending a crafted DHCP packet to the affected device, t...

Cisco FTD Software DHCP DoS (cisco-sa-asaftd-dos-qk8cTGLz)

According to its self-reported version, Cisco FTD Software is affected by a denial-of-service DoS vulnerability in the DHCP component due to incorrect processing of certain DHCP packets. An authenticated, remote attacker can exploit this, by sending a crafted DHCP packet to the affected device, t...

Huawei EulerOS: Security Advisory for dnsmasq (EulerOS-SA-2020-1776)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS Virtualization 3.0.6.0 : dnsmasq (EulerOS-SA-2020-1776)

According to the versions of the dnsmasq packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in dnsmasq before version 2.81, where the memory leak allows remote attackers to cause a denial of...

CVE-2020-15043

iBall WRB303N devices allow CSRF attacks, as demonstrated by enabling remote management, enabling DHCP, or modifying the subnet range for IP addresses...

Cross site request forgery (csrf)

iBall WRB303N devices allow CSRF attacks, as demonstrated by enabling remote management, enabling DHCP, or modifying the subnet range for IP addresses...

CVE-2020-15043

CVE-2020-15043 affects iBall WRB303N devices (Best IT World India) through a CSRF vulnerability in the web interface. The issue allows unauthorized actions (context: enabling remote management, enabling DHCP, or altering the IP subnet range) due to insufficient request validation. Public details ...

CVE-2020-15043

iBall WRB303N devices allow CSRF attacks, as demonstrated by enabling remote management, enabling DHCP, or modifying the subnet range for IP addresses...

CVE-2020-14971

Pi-hole through 5.0 allows code injection in piholedhcp the Static DHCP Leases section by modifying Teleporter backup files and then restoring them. This occurs in settings.php. To exploit this, an attacker would request a backup of limited files via teleporter.php. These are placed into a .tar.g...

CVE-2020-8903

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from th...

CVE-2020-8903

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from th...

Design/Logic Flaw

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from th...

UBUNTU-CVE-2020-8903

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from th...

CVE-2020-8903

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from th...

CVE-2020-8903

CVE-2020-8903 affects Google Cloud Platform's guest-oslogin in versions 20190304–20200507, enabling a user with roles/compute.osLogin to escalate to root by abusing membership in the adm group to read the DHCP XID, modify IP/hostname in /etc/hosts, redirect metadata.google.internal to an arbitrar...

CVE-2020-8903

Removed by vendor...

Ripple20 Vulnerability Mitigation Best Practices

ARCHIVED STORY Ripple20 Vulnerability Mitigation Best Practices By Kevin McGrath · June 22, 2020 On June 16th, the Department of Homeland Security and CISA ICS-CERT issued a critical security advisory warning covering multiple newly discovered vulnerabilities affecting Internet-connected devices...