Vulnerabilities > Juniper > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-01-13 | CVE-2023-22391 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos A vulnerability in class-of-service (CoS) queue management in Juniper Networks Junos OS on the ACX2K Series devices allows an unauthenticated network-based attacker to cause a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22393 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos and Junos OS Evolved An Improper Check for Unusual or Exceptional Conditions vulnerability in BGP route processing of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to cause Routing Protocol Daemon (RPD) crash by sending a BGP route with invalid next-hop resulting in a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22394 | Unspecified vulnerability in Juniper Junos An Improper Handling of Unexpected Data Type vulnerability in the handling of SIP calls in Juniper Networks Junos OS on SRX Series and MX Series platforms allows an attacker to cause a memory leak leading to Denial of Services (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22396 | Resource Exhaustion vulnerability in Juniper Junos An Uncontrolled Resource Consumption vulnerability in TCP processing on the Routing Engine (RE) of Juniper Networks Junos OS allows an unauthenticated network-based attacker to send crafted TCP packets destined to the device, resulting in an MBUF leak that ultimately leads to a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22399 | Classic Buffer Overflow vulnerability in Juniper Junos When sFlow is enabled and it monitors a packet forwarded via ECMP, a buffer management vulnerability in the dcpfe process of Juniper Networks Junos OS on QFX10K Series systems allows an attacker to cause the Packet Forwarding Engine (PFE) to crash and restart by sending specific genuine packets to the device, resulting in a Denial of Service (DoS) condition. | 7.5 |
| 2023-01-13 | CVE-2023-22400 | Resource Exhaustion vulnerability in Juniper Junos OS Evolved An Uncontrolled Resource Consumption vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause an FPC crash leading to a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22401 | Improper Validation of Array Index vulnerability in Juniper Junos and Junos OS Evolved An Improper Validation of Array Index vulnerability in the Advanced Forwarding Toolkit Manager daemon (aftmand) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22403 | Allocation of Resources Without Limits or Throttling vulnerability in Juniper Junos An Allocation of Resources Without Limits or Throttling vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS). On QFX10K Series, Inter-Chassis Control Protocol (ICCP) is used in MC-LAG topologies to exchange control information between the devices in the topology. | 7.5 |
| 2023-01-13 | CVE-2023-22408 | Improper Validation of Array Index vulnerability in Juniper Junos An Improper Validation of Array Index vulnerability in the SIP ALG of Juniper Networks Junos OS on SRX 5000 Series allows a network-based, unauthenticated attacker to cause a Denial of Service (DoS). | 7.5 |
| 2023-01-13 | CVE-2023-22411 | Out-of-bounds Write vulnerability in Juniper Junos An Out-of-Bounds Write vulnerability in Flow Processing Daemon (flowd) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service (DoS). | 7.5 |