CVE-2019-1721 Cisco Expressway Series and Cisco TelePresence Video Communication Server Denial of Service Vulnerability

A vulnerability in the phone book feature of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker to cause the CPU to increase to 100% utilization, causing a denial of service DoS condition on an affected system. The...

CVE-2019-0019

When BGP tracing is enabled an incoming BGP message may cause the Junos OS routing protocol daemon rpd process to crash and restart. While rpd restarts after a crash, repeated crashes can result in an extended DoS condition. Affected releases are Juniper Networks Junos OS: 16.1 versions prior to...

Design/Logic Flaw

When BGP tracing is enabled an incoming BGP message may cause the Junos OS routing protocol daemon rpd process to crash and restart. While rpd restarts after a crash, repeated crashes can result in an extended DoS condition. Affected releases are Juniper Networks Junos OS: 16.1 versions prior to...

Input validation

A vulnerability in the Cluster Management Protocol CMP processing code in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to trigger a denial of service DoS condition on an affected device. The vulnerability is due to insufficient input validation wh...

CVE-2019-1738

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a parsing issue on DNS packets. An attacker could exploit...

CVE-2019-1737 Cisco IOS and IOS XE Software IP Service Level Agreement Denial of Service Vulnerability

A vulnerability in the processing of IP Service Level Agreement SLA packets by Cisco IOS Software and Cisco IOS XE software could allow an unauthenticated, remote attacker to cause an interface wedge and an eventual denial of service DoS condition on the affected device. The vulnerability is due ...

CVE-2019-1737 Cisco IOS and IOS XE Software IP Service Level Agreement Denial of Service Vulnerability

A vulnerability in the processing of IP Service Level Agreement SLA packets by Cisco IOS Software and Cisco IOS XE software could allow an unauthenticated, remote attacker to cause an interface wedge and an eventual denial of service DoS condition on the affected device. The vulnerability is due ...

Cisco IOS and IOS XE Software Short Message Service Denial of Service Vulnerability

A vulnerability in the implementation of the Short Message Service SMS handling functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a denial of service DoS condition on an affected device. The vulnerability is due to improper...

CVE-2019-1763 Cisco IP Phone 8800 Series Authorization Bypass Vulnerability

A vulnerability in the web-based management interface of Session Initiation Protocol SIP Software for Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to bypass authorization, access critical services, and cause a denial of service DoS condition. The vulnerability exists...

CVE-2019-1689

A vulnerability in the client application for iOS of Cisco Webex Teams could allow an authenticated, remote attacker to upload arbitrary files within the scope of the iOS application. The vulnerability is due to improper input validation in the client application. An attacker could exploit this...

CVE-2019-1691

A vulnerability in the detection engine of Cisco Firepower Threat Defense Software could allow an unauthenticated, remote attacker to cause the unexpected restart of the SNORT detection engine, resulting in a denial of service DoS condition. The vulnerability is due to the incomplete error handli...

Default credentials

A vulnerability in the management web interface of Cisco Network Assurance Engine NAE could allow an unauthenticated, local attacker to gain unauthorized access or cause a Denial of Service DoS condition on the server. The vulnerability is due to a fault in the password management system of NAE. ...

CVE-2019-1676 Cisco Meeting Server SIP Processing Denial of Service Vulnerability

A vulnerability in the Session Initiation Protocol SIP call processing of Cisco Meeting Server CMS software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition of the Cisco Meeting Server. The vulnerability is due to insufficient validation of Session...

CVE-2019-1651 Cisco SD-WAN Solution Buffer Overflow Vulnerability

A vulnerability in the vContainer of the Cisco SD-WAN Solution could allow an authenticated, remote attacker to cause a denial of service DoS condition and execute arbitrary code as the root user. The vulnerability is due to improper bounds checking by the vContainer. An attacker could exploit th...

CVE-2018-15460 Cisco Email Security Appliance URL Filtering Denial of Service Vulnerability

A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliances ESA could allow an unauthenticated, remote attacker to cause the CPU utilization to increase to 100 percent, causing a denial of service DoS condition on an affected device. The...

CVE-2018-15458 Cisco Firepower Management Center Disk Utilization Denial of Service Vulnerability

A vulnerability in the Shell Access Filter feature of Cisco Firepower Management Center FMC, when used in conjunction with remote authentication, could allow an unauthenticated, remote attacker to cause high disk utilization, resulting in a denial of service DoS condition. The vulnerability occur...

DoS Exploitation of Allen-Bradley's Legacy Protocol (PCCC)

A remote, unauthenticated attacker could send a single, specially crafted Programmable Controller Communication Commands PCCC packet to the controller that could potentially cause the controller to enter a DoS condition. MicroLogix 1100 controllers are affected: 1763-L16BWA, 1763-L16AWA,...

Cisco Video Surveillance Media Server Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco Video Surveillance Media Server could allow an unauthenticated, remote attacker to cause a denial of service DoS of the web-based management interface of an affected system. The vulnerability is due to insufficient validation of...

Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software Denial of Service Vulnerability

A vulnerability in the Session Initiation Protocol SIP inspection engine of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload or trigger high CPU, resulting in a deni...

Cisco Wireless LAN Controller Multiple Vulnerabilities

According to its self-reported version, the Cisco Wireless LAN Controller WLC is affected by the following vulnerabilities: - A privilege escalation vulnerability due to improper parsing of a specific TACACS attribute. A remote attacker, authenticating to TACACs via the GUI, could create a local...