Vulnerabilities > Juniper
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-04-22 | CVE-2021-0241 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash with a core dump if a specific DHCPv6 packet is received, resulting in a restart of the daemon. | 6.5 |
| 2021-04-22 | CVE-2021-0240 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, the Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash if a malformed DHCPv6 packet is received, resulting in a restart of the daemon. | 6.5 |
| 2021-04-22 | CVE-2021-0239 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos OS Evolved 20.4 In Juniper Networks Junos OS Evolved, receipt of a stream of specific genuine Layer 2 frames may cause the Advanced Forwarding Toolkit (AFT) manager process (Evo-aftmand), responsible for handling Route, Class-of-Service (CoS), Firewall operations within the packet forwarding engine (PFE) to crash and restart, leading to a Denial of Service (DoS) condition. | 6.5 |
| 2021-04-22 | CVE-2021-0237 | Unspecified vulnerability in Juniper Junos On Juniper Networks EX4300-MP Series, EX4600 Series, EX4650 Series, QFX5K Series deployed as a Virtual Chassis with a specific Layer 2 circuit configuration, Packet Forwarding Engine manager (FXPC) process may crash and restart upon receipt of specific layer 2 frames. low complexity juniper | 6.5 |
| 2021-04-22 | CVE-2021-0232 | Authentication Bypass by Spoofing vulnerability in multiple products An authentication bypass vulnerability in the Juniper Networks Paragon Active Assurance Control Center may allow an attacker with specific information about the deployment to mimic an already registered Test Agent and access its configuration including associated inventory details. | 7.4 |
| 2021-04-22 | CVE-2021-0230 | Memory Leak vulnerability in Juniper Junos On Juniper Networks SRX Series devices with link aggregation (lag) configured, executing any operation that fetches Aggregated Ethernet (AE) interface statistics, including but not limited to SNMP GET requests, causes a slow kernel memory leak. | 7.5 |
| 2021-04-22 | CVE-2021-0229 | Resource Exhaustion vulnerability in Juniper Junos An uncontrolled resource consumption vulnerability in Message Queue Telemetry Transport (MQTT) server of Juniper Networks Junos OS allows an attacker to cause MQTT server to crash and restart leading to a Denial of Service (DoS) by sending a stream of specific packets. | 5.3 |
| 2021-04-22 | CVE-2021-0228 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos An improper check for unusual or exceptional conditions vulnerability in Juniper Networks MX Series platforms with Trio-based MPC (Modular Port Concentrator) deployed in (Ethernet VPN) EVPN-(Virtual Extensible LAN) VXLAN configuration, may allow an attacker sending specific Layer 2 traffic to cause Distributed Denial of Service (DDoS) protection to trigger unexpectedly, resulting in traffic impact. | 6.5 |
| 2021-04-22 | CVE-2021-0226 | Improper Initialization vulnerability in Juniper Junos OS Evolved 20.1/20.2/20.3 On Juniper Networks Junos OS Evolved devices, receipt of a specific IPv6 packet may cause an established IPv6 BGP session to terminate, creating a Denial of Service (DoS) condition. | 7.5 |
| 2021-04-22 | CVE-2021-0225 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos OS Evolved 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. | 5.8 |