Vulnerabilities > Juniper > Junos OS Evolved > 21.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-10-12 | CVE-2023-36839 | Improper Validation of Specified Quantity in Input vulnerability in Juniper Junos An Improper Validation of Specified Quantity in Input vulnerability in the Layer-2 control protocols daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker who sends specific LLDP packets to cause a Denial of Service(DoS). This issue occurs when specific LLDP packets are received and telemetry polling is being done on the device. | 6.5 |
| 2023-10-11 | CVE-2023-44189 | Origin Validation Error vulnerability in Juniper Junos OS Evolved An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10003 Series allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. | 5.4 |
| 2023-10-11 | CVE-2023-44190 | Origin Validation Error vulnerability in Juniper Junos OS Evolved An Origin Validation vulnerability in MAC address validation of Juniper Networks Junos OS Evolved on PTX10001, PTX10004, PTX10008, and PTX10016 devices allows a network-adjacent attacker to bypass MAC address checking, allowing MAC addresses not intended to reach the adjacent LAN to be forwarded to the downstream network. | 5.4 |
| 2023-10-11 | CVE-2023-44186 | Improper Handling of Exceptional Conditions vulnerability in Juniper Junos An Improper Handling of Exceptional Conditions vulnerability in AS PATH processing of Juniper Networks Junos OS and Junos OS Evolved allows an attacker to send a BGP update message with an AS PATH containing a large number of 4-byte ASes, leading to a Denial of Service (DoS). | 7.5 |
| 2023-10-11 | CVE-2023-44187 | Information Exposure vulnerability in Juniper Junos OS Evolved An Exposure of Sensitive Information vulnerability in the 'file copy' command of Junos OS Evolved allows a local, authenticated attacker with shell access to view passwords supplied on the CLI command-line. | 5.5 |
| 2023-07-14 | CVE-2023-36836 | Unspecified vulnerability in Juniper Junos A Use of an Uninitialized Resource vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial of Service (DoS). On all Junos OS and Junos OS Evolved platforms, in a Multicast only Fast Reroute (MoFRR) scenario, the rpd process can crash when a a specific low privileged CLI command is executed. | 4.7 |
| 2023-01-13 | CVE-2023-22398 | Access of Uninitialized Pointer vulnerability in Juniper Junos 15.1/19.1/19.2 An Access of Uninitialized Pointer vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated attacker with low privileges to cause a Denial of Service (DoS). | 5.5 |
| 2022-10-18 | CVE-2022-22220 | Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Juniper Junos A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Routing Protocol Daemon (rpd) of Juniper Networks Junos OS, Junos OS Evolved allows a network-based unauthenticated attacker to cause a Denial of Service (DoS). | 5.9 |
| 2022-10-18 | CVE-2022-22238 | Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper Junos An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS). | 6.5 |
| 2022-10-18 | CVE-2022-22239 | Improper Privilege Management vulnerability in Juniper Junos OS Evolved An Execution with Unnecessary Privileges vulnerability in Management Daemon (mgd) of Juniper Networks Junos OS Evolved allows a locally authenticated attacker with low privileges to escalate their privileges on the device and potentially remote systems. | 8.8 |