Vulnerabilities > Juniper > Medium
| 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-2021-0229 | 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-2021-0225 | 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 |
| 2021-04-22 | CVE-2021-0224 | Allocation of Resources Without Limits or Throttling vulnerability in Juniper Junos A vulnerability in the handling of internal resources necessary to bring up a large number of Layer 2 broadband remote access subscriber (BRAS) nodes in Juniper Networks Junos OS can cause the Access Node Control Protocol daemon (ANCPD) to crash and restart, leading to a Denial of Service (DoS) condition. | 6.5 |
| 2021-04-22 | CVE-2021-0216 | Unspecified vulnerability in Juniper Junos A vulnerability in Juniper Networks Junos OS running on the ACX5448 and ACX710 platforms may cause BFD sessions to flap when a high rate of transit ARP packets are received. low complexity juniper | 6.5 |
| 2021-01-15 | CVE-2021-0221 | Infinite Loop vulnerability in Juniper Junos In an EVPN/VXLAN scenario, if an IRB interface with a virtual gateway address (VGA) is configured on a PE, a traffic loop may occur upon receipt of specific IP multicast traffic. | 6.5 |