Race condition

A vulnerability with the Border Gateway Protocol BGP for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an unauthenticated, remote attacker to cause a routing process to crash, which could lead to a denial of service DoS condition. This...

CVE-2021-1230 Cisco Nexus 9000 Series Fabric Switches ACI Mode BGP Route Installation Denial of Service Vulnerability

A vulnerability with the Border Gateway Protocol BGP for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an unauthenticated, remote attacker to cause a routing process to crash, which could lead to a denial of service DoS condition. This...

CVE-2021-1230

The CVE-2021-1230 issue affects Cisco Nexus 9000 Series Fabric Switches in ACI mode, where a crafted BGP update can crash the routing process (IBGP/EBGP), causing DoS. Exploitation requires an unauthenticated, remote attacker sending a specific BGP update over a TCP connection from a trusted peer...

CVE-2021-1230 Cisco Nexus 9000 Series Fabric Switches ACI Mode BGP Route Installation Denial of Service Vulnerability

A vulnerability with the Border Gateway Protocol BGP for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an unauthenticated, remote attacker to cause a routing process to crash, which could lead to a denial of service DoS condition. This...

Cisco Nexus 9000 Series Fabric Switches ACI Mode BGP Route Installation Denial of Service Vulnerability

A vulnerability with the Border Gateway Protocol BGP for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an unauthenticated, remote attacker to cause a routing process to crash, which could lead to a denial of service DoS condition. This...

Huawei EulerOS: Security Advisory for quagga (EulerOS-SA-2021-1227)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Juniper Junos OS DoS (JSA11101)

The version of Junos OS installed on the remote host is affected by a denial of service vulnerability. An unauthenticated remote attacker can send a valid BGP FlowSpec message thereby causing an unexpected change in the route advertisements within the BGP FlowSpec domain leading to disruptions in...

CVE-2021-0209

In Juniper Networks Junos OS Evolved an attacker sending certain valid BGP update packets may cause Junos OS Evolved to access an uninitialized pointer causing RPD to core leading to a Denial of Service DoS. Continued receipt of these types of valid BGP update packets will cause an extended Denia...

CVE-2021-0211

An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Daemon RPD service allows an attacker to send a valid BGP FlowSpec message thereby causing an unexpected change in the route advertisements within the BGP FlowSpec domain...

CVE-2021-0209

In Juniper Networks Junos OS Evolved an attacker sending certain valid BGP update packets may cause Junos OS Evolved to access an uninitialized pointer causing RPD to core leading to a Denial of Service DoS. Continued receipt of these types of valid BGP update packets will cause an extended Denia...

Input validation

An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Daemon RPD service allows an attacker to send a valid BGP FlowSpec message thereby causing an unexpected change in the route advertisements within the BGP FlowSpec domain...

Design/Logic Flaw

In Juniper Networks Junos OS Evolved an attacker sending certain valid BGP update packets may cause Junos OS Evolved to access an uninitialized pointer causing RPD to core leading to a Denial of Service DoS. Continued receipt of these types of valid BGP update packets will cause an extended Denia...

CVE-2021-0211 Junos OS and Junos OS Evolved: Upon receipt of a specific BGP FlowSpec message network traffic may be disrupted.

An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Daemon RPD service allows an attacker to send a valid BGP FlowSpec message thereby causing an unexpected change in the route advertisements within the BGP FlowSpec domain...

CVE-2021-0211

CVE-2021-0211 describes an improper check in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Daemon (RPD) that allows an attacker to inject a valid BGP FlowSpec message, causing unexpected changes to route advertisements in the BGP FlowSpec domain and leading to a DoS condition. A...

CVE-2021-0209 Junos OS Evolved: Receipt of certain valid BGP update packets from BGP peers may cause RPD to core when using REGEX.

In Juniper Networks Junos OS Evolved an attacker sending certain valid BGP update packets may cause Junos OS Evolved to access an uninitialized pointer causing RPD to core leading to a Denial of Service DoS. Continued receipt of these types of valid BGP update packets will cause an extended Denia...

CVE-2021-0209

CVE-2021-0209 affects Juniper Networks Junos OS Evolved (RPD daemon) where processing certain valid BGP update packets can lead to an uninitialized pointer dereference, causing RPD to core and a Denial of Service. The DoS can persist with continued receipt of such packets and requires an RPD rest...

A Broken Piece of Internet Backbone Might Finally Get Fixed

Efforts to secure the Border Gateway Protocol have picked up critical momentum, including a big assist from Google...

Fedora: Security Advisory for rpki-client (FEDORA-2020-538e0ee110)

The remote host is missing an update for the 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...

Fedora: Security Advisory for rpki-client (FEDORA-2020-ce591c8f46)

The remote host is missing an update for the 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...

Fedora: Security Advisory for rpki-client (FEDORA-2020-f30b30c2d8)

The remote host is missing an update for the 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...