Vulnerabilities > Juniper > Junos > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-07-15 | CVE-2021-0281 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos On Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure (RPKI) receipt of a specific packet from the RPKI cache server may cause routing process daemon (RPD) to crash and restart, creating a Denial of Service (DoS) condition. | 7.5 |
| 2021-07-15 | CVE-2021-0282 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos On Juniper Networks Junos OS devices with Multipath or add-path feature enabled, processing a specific BGP UPDATE can lead to a routing process daemon (RPD) crash and restart, causing a Denial of Service (DoS). | 7.5 |
| 2021-07-15 | CVE-2021-0283 | Classic Buffer Overflow vulnerability in Juniper Junos A buffer overflow vulnerability in the TCP/IP stack of Juniper Networks Junos OS allows an attacker to send specific sequences of packets to the device thereby causing a Denial of Service (DoS). | 7.5 |
| 2021-07-15 | CVE-2021-0285 | Resource Exhaustion vulnerability in Juniper Junos An uncontrolled resource consumption vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series switches allows an attacker sending large amounts of legitimate traffic destined to the device to cause Interchassis Control Protocol (ICCP) interruptions, leading to an unstable control connection between the Multi-Chassis Link Aggregation Group (MC-LAG) nodes which can in turn lead to traffic loss. | 7.5 |
| 2021-04-22 | CVE-2021-0275 | Cross-site Scripting vulnerability in Juniper Junos A Cross-site Scripting (XSS) vulnerability in J-Web on Juniper Networks Junos OS allows an attacker to target another user's session thereby gaining access to the users session. | 8.8 |
| 2021-04-22 | CVE-2021-0269 | Unspecified vulnerability in Juniper Junos 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. | 8.8 |
| 2021-04-22 | CVE-2021-0264 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos and Junos OS Evolved 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). | 7.5 |
| 2021-04-22 | CVE-2021-0261 | Unspecified vulnerability in Juniper Junos A vulnerability in the HTTP/HTTPS service used by J-Web, Web Authentication, Dynamic-VPN (DVPN), Firewall Authentication Pass-Through with Web-Redirect, and Captive Portal allows an unauthenticated attacker to cause an extended Denial of Service (DoS) for these services by sending a high number of specific requests. | 7.5 |
| 2021-04-22 | CVE-2021-0260 | Unspecified vulnerability in Juniper Junos An improper authorization vulnerability in the Simple Network Management Protocol daemon (snmpd) service of Juniper Networks Junos OS leads an unauthenticated attacker being able to perform SNMP read actions, an Exposure of System Data to an Unauthorized Control Sphere, or write actions to OIDs that support write operations, against the device without authentication. | 7.3 |
| 2021-04-22 | CVE-2021-0259 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos 17.3/17.4/18.1 Due to a vulnerability in DDoS protection in Juniper Networks Junos OS and Junos OS Evolved on QFX5K Series switches in a VXLAN configuration, instability might be experienced in the underlay network as a consequence of exceeding the default ddos-protection aggregate threshold. | 7.4 |