CVE-2022-20823

A vulnerability in the OSPF version 3 OSPFv3 feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to incomplete input validation of specific OSPFv3 packets. An attacker could...

Cisco NX-OS Software 缓冲区错误漏洞

Cisco NX-OS Software is a suite of data center-grade operating system software for switches from Cisco. A security vulnerability exists in Cisco NX-OS Software OSPFv3, which stems from incomplete validation of inputs to specific OSPFv3 messages allowing an unauthenticated, remote attacker to...

CVE-2021-37182

A vulnerability has been identified in SCALANCE XM408-4C All versions V6.5, SCALANCE XM408-4C L3 int. All versions V6.5, SCALANCE XM408-8C All versions V6.5, SCALANCE XM408-8C L3 int. All versions V6.5, SCALANCE XM416-4C All versions V6.5, SCALANCE XM416-4C L3 int. All versions V6.5, SCALANCE...

EulerOS 2.0 SP5 : quagga (EulerOS-SA-2021-1227)

According to the versions of the quagga package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The bgpnlriparsevpnv4 function in bgpmplsvpn.c in the VPNv4 NLRI parser in bgpd in Quagga before 1.0.20160309, when a certain VPNv4 configuration...

CVE-2021-0208

An improper input validation vulnerability in the Routing Protocol Daemon RPD service of Juniper Networks Junos OS allows an attacker to send a malformed RSVP packet when bidirectional LSPs are in use, which when received by an egress router crashes the RPD causing a Denial of Service DoS...

CVE-2020-15897

Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router...

CVE-2020-15897

Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router...

Code injection

Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router...

CVE-2020-15897

Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause traffic loss or incorrect forwarding of traffic via a malformed link-state PDU to the IS-IS router...

Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Input Validation Error Vulnerability

Cisco Firepower Threat Defense FTD and Cisco Adaptive Security Appliances Software ASA Software are both products of Cisco, Inc.Cisco Firepower Threat Defense is a set of unified software that provides next-generation firewall services. Defense is a set of unified software to provide...

The vulnerability of the OSPF dynamic routing protocol implementation in the Check Point Security Gateway operating system allows a attacker to cause a service failure or gain access to confidential information.

The vulnerability of the OSPF dynamic routing protocol implementation in the Check Point Security Gateway operating system is related to the use of resources with similar identifiers. Exploiting this vulnerability can allow attackers to cause service failures or gain access to confidential...

CVE-2019-12676

A vulnerability in the Open Shortest Path First OSPF implementation of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial of service DoS...

PT-2019-3530 · Cisco · Cisco Ftd +1

Name of the Vulnerable Software and Affected Versions: Cisco Adaptive Security Appliance ASA Software affected versions not specified Cisco Firepower Threat Defense FTD Software affected versions not specified Description: The issue exists due to improper parsing of certain options in OSPF...

Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability

According to its self-reported version, Cisco IOS XR Software is affected by multiple vulnerabilities: - A vulnerability in the implementation of the Intermediate System-to-Intermediate System IS-IS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker wh...

Cisco IOS XR Input Validation Error Vulnerability (CNVD-2019-46438)

Cisco IOS XR is a set of operating systems developed by the American company Cisco Cisco for its network equipment. An input validation error vulnerability exists in the Intermediate System-to-Intermediate System IS-IS routing protocol feature in Cisco IOS XR versions prior to 6.6.3, which arises...

CVE-2019-1918

A vulnerability in the implementation of Intermediate SystemtoIntermediate System ISIS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same IS-IS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

CVE-2019-1910

A vulnerability in the implementation of the Intermediate SystemtoIntermediate System ISIS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same ISIS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

Race condition

A vulnerability in the implementation of the Intermediate SystemtoIntermediate System ISIS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same ISIS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

Cisco IOS XR Software Intermediate System-to-Intermediate System Denial of Service Vulnerability

A vulnerability in the implementation of Intermediate System–to–Intermediate System IS–IS routing protocol functionality in Cisco IOS XR Software could allow an unauthenticated attacker who is in the same IS-IS area to cause a denial of service DoS condition. The vulnerability is due to incorrect...

The vulnerability of the OSPFv3 protocol implementation in Cisco IOS and Cisco IOS XE operating systems allows a attacker to cause a service failure.

The vulnerability of the OSPFv3 protocol implementation in Cisco IOS and Cisco IOS XE operating systems is related to errors in the packet processing mechanisms. Exploiting this vulnerability can allow a malicious actor to cause service failures by using specially crafted OSPFv3 Link-State...