14000 matches found
Command Execution Vulnerability in the Firewall Gateway Management System of Shenzhen Hechen Communication Technology Co.
Yoyo is a registered trademark of Shenzhen Hechen Communication Technology Co., Ltd, founded in 1998, the main products are Mailgard Yoyo series mail servers, mail archiving, spam filtering gateway, mail gateway, global mail gateway, mail load balancing gateway, firewalls, VPNs, etc. Yoyo is the...
Command Execution Vulnerability in Netcom Next-Generation Firewall NS-NGFW
Ltd. is a leading provider of network application management equipment in China, focusing on the research and analysis of the most cutting-edge trends in the field of network application management, providing users with advanced network application management technology, products and solutions,...
Command Execution Vulnerability in the Firewall Gateway Management System of Shenzhen Hechen Communication Technology Co.
Yoyo is a registered trademark of Shenzhen Hechen Communication Technology Co., Ltd, founded in 1998, the main products are Mailgard Yoyo series mail servers, mail archiving, spam filtering gateway, mail gateway, global mail gateway, mail load balancing gateway, firewalls, VPNs, etc. Yoyo is the...
Hackers Exploit VPN to Deploy SUPERNOVA malware on SolarWinds Orion
The U.S. Cybersecurity and Infrastructure Security Agency CISA has disclosed details of a new advanced persistent threat APT that's leveraging the Supernova backdoor to compromise SolarWinds Orion installations after gaining access to the network through a connection to a Pulse Secure VPN device...
CVE-2021-0243
Improper Handling of Unexpected Data in the firewall policer of Juniper Networks Junos OS on EX4300 switches allows matching traffic to exceed set policer limits, possibly leading to a limited Denial of Service DoS condition. When the firewall policer discard action fails on a Layer 2 port, it wi...
CVE-2021-0264
A vulnerability in the processing of traffic matching a firewall filter containing a syslog action in Juniper Networks Junos OS on MX Series with MPC10/MPC11 cards installed, PTX10003 and PTX10008 Series devices, will cause the line card to crash and restart, creating a Denial of Service DoS...
CVE-2021-0269
The improper handling of client-side parameters in J-Web of Juniper Networks Junos OS allows an attacker to perform a number of different malicious actions against a target device when a user is authenticated to J-Web. An attacker may be able to supersede existing parameters, including hardcoded...
CVE-2021-0247
A Race Condition Concurrent Execution using Shared Resource with Improper Synchronization vulnerability in the firewall process dfwd of Juniper Networks Junos OS allows an attacker to bypass the firewall rule sets applied to the input loopback filter on any interfaces of a device. This issue is...
CVE-2021-0243
Improper Handling of Unexpected Data in the firewall policer of Juniper Networks Junos OS on EX4300 switches allows matching traffic to exceed set policer limits, possibly leading to a limited Denial of Service DoS condition. When the firewall policer discard action fails on a Layer 2 port, it wi...
CVE-2021-0247
A Race Condition Concurrent Execution using Shared Resource with Improper Synchronization vulnerability in the firewall process dfwd of Juniper Networks Junos OS allows an attacker to bypass the firewall rule sets applied to the input loopback filter on any interfaces of a device. This issue is...
CVE-2021-0225
An Improper Check for Unusual or Exceptional Conditions in Juniper Networks Junos OS Evolved may cause the stateless firewall filter configuration which uses the action 'policer' in certain combinations with other options to not take effect. An administrator can use the following CLI command to s...
CVE-2021-0225
An Improper Check for Unusual or Exceptional Conditions in Juniper Networks Junos OS Evolved may cause the stateless firewall filter configuration which uses the action 'policer' in certain combinations with other options to not take effect. An administrator can use the following CLI command to s...
Design/Logic Flaw
A vulnerability in the processing of traffic matching a firewall filter containing a syslog action in Juniper Networks Junos OS on MX Series with MPC10/MPC11 cards installed, PTX10003 and PTX10008 Series devices, will cause the line card to crash and restart, creating a Denial of Service DoS...
Input validation
Improper Handling of Unexpected Data in the firewall policer of Juniper Networks Junos OS on EX4300 switches allows matching traffic to exceed set policer limits, possibly leading to a limited Denial of Service DoS condition. When the firewall policer discard action fails on a Layer 2 port, it wi...
Race condition
A Race Condition Concurrent Execution using Shared Resource with Improper Synchronization vulnerability in the firewall process dfwd of Juniper Networks Junos OS allows an attacker to bypass the firewall rule sets applied to the input loopback filter on any interfaces of a device. This issue is...
Hardcoded credentials
The improper handling of client-side parameters in J-Web of Juniper Networks Junos OS allows an attacker to perform a number of different malicious actions against a target device when a user is authenticated to J-Web. An attacker may be able to supersede existing parameters, including hardcoded...
Design/Logic Flaw
An Improper Check for Unusual or Exceptional Conditions in Juniper Networks Junos OS Evolved may cause the stateless firewall filter configuration which uses the action 'policer' in certain combinations with other options to not take effect. An administrator can use the following CLI command to s...
CVE-2021-0264
CVE-2021-0264 describes a DoS vulnerability in Juniper Networks Junos OS on MX Series with MPC10/MPC11 line cards and PTX10003/PTX10008 devices. When a firewall filter term containing a syslog action is hit (configured on lo0 or a physical interface), the affected line card may crash and restart,...
CVE-2021-0264 Junos OS and Junos OS Evolved: MX Series with MPC10/MPC11, PTX10003, PTX10008: Line card may crash and restart when traffic is hitting a firewall filter having a term with syslog action configured
A vulnerability in the processing of traffic matching a firewall filter containing a syslog action in Juniper Networks Junos OS on MX Series with MPC10/MPC11 cards installed, PTX10003 and PTX10008 Series devices, will cause the line card to crash and restart, creating a Denial of Service DoS...
CVE-2021-0261
CVE-2021-0261 affects Juniper Junos OS J-Web and related HTTP/HTTPS services, allowing an unauthenticated attacker to cause an extended DoS by sending a high volume of specific requests. Affected versions include multiple Junos OS releases across EX and SRX lines (e.g., 12.3 before 12.3R12-S17; 1...