The vulnerability of Juniper Networks’ Junos OS operating systems arises from a flaw in the data protection mechanism, allowing attackers to circumvent existing security restrictions.

The vulnerability of Juniper Networks’ Junos OS lies in the compromised data protection mechanism. Exploiting this vulnerability allows a malicious actor to bypass existing security restrictions remotely...

The vulnerability of the Demon Routing Protocol Daemon (RPD) in Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Demon Routing Protocol Daemon RPD in Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to discrepancies in functionality according to the specifications. Exploiting this vulnerability can allow a malicious actor to cause service failures...

The vulnerability of Juniper Networks Junos OS’s Connectivity Fault Management (CFM) system allows a attacker to cause a service failure.

The vulnerability of Connectivity Fault Management CFM in Juniper Networks’ Junos OS operating systems is related to buffer overflow attacks. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the “demon flowd” in Juniper Networks’ Junos OS, which allows a hacker to trigger a service failure.

The vulnerability of the “demon flowd” in Juniper Networks’ Junos OS is related to insufficient checking of unusual or exceptional states. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the user interface of Juniper Networks Junos OS allows a hacker to gain access to the device.

The vulnerability of the user interface of Juniper Networks Junos OS is related to discrepancies in the data of the user interface. Exploiting this vulnerability can allow a malicious actor to gain access to the device remotely...

The vulnerability of the Virtual Routing and Forwarding component in Juniper Networks’ Junos OS Evolved operating systems allows attackers to enhance their privileges.

The vulnerability of the Virtual Routing and Forwarding component in Juniper Networks’ Junos OS Evolved operating system is related to the lack of authentication. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of the Demon Routing Protocol Daemon (RPD) in Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Demon Routing Protocol Daemon RPD in Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to incorrect buffer size calculations when processing incoming packets. Exploiting this vulnerability can allow a remote attacker to cause service interruptio...

The vulnerability of the Demon Routing Protocol Daemon (RPD) in Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Demon Routing Protocol Daemon RPD in Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to the use of the assert function. Exploiting this vulnerability allows a remote attacker to cause service interruptions...

The vulnerability of Juniper Networks Junos OS web server allows a hacker to gain access to device command interfaces.

The vulnerability of Juniper Networks Junos OS web servers is related to deficiencies in the authentication mechanism. Exploiting this vulnerability can allow a malicious actor to gain access to device command interfaces remotely...

The vulnerability of the Demon Routing Protocol Daemon (RPD) in Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Daemon Routing Protocol rpd in Junos OS and Junos OS Evolved systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

The vulnerability of the user interface of Juniper Networks’ Junos OS and Junos OS Evolved systems allows a hacker to gain access and modify system configurations.

The vulnerability of the user interface of Juniper Networks Junos OS and Junos OS Evolved lies in improper neutralization of separators. Exploiting this vulnerability can allow an attacker to modify system configurations...

The vulnerability of the Demon Routing Protocol Daemon (RPD) in Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to compromise the availability of the device.

The vulnerability of the Demon Routing Protocol Daemon RPD in Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to the lack of memory release after the effective lifespan of the protocol. Exploiting this vulnerability can allow an attacker to compromise the availability...

Juniper Junos OS Multiple Vulnerabilities (JSA100061)

The version of Junos OS installed on the remote host is affected by multiple vulnerabilities as referenced in the JSA100061 advisory. - IPv6-in-IPv4 tunneling RFC 4213 allows an attacker to spoof and route traffic via an exposed network interface. CVE-2025-23019 - IPv4-in-IPv6 and IPv6-in-IPv6...

CVE-2025-52984

A NULL Pointer Dereference vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause impact to the availability of the device. When static route points to a reject next hop and a gNMI query is...

CVE-2025-52948

An Improper Handling of Exceptional Conditions vulnerability in Berkeley Packet Filter BPF processing of Juniper Networks Junos OS allows an attacker, in rare cases, sending specific, unknown traffic patterns to cause the FPC and system to crash and restart. BPF provides a raw interface to data...

CVE-2025-52988

An Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in the CLI of Juniper Networks Junos OS and Junos OS Evolved allows a high privileged, local attacker to escalated their privileges to root. When a user provides specifically crafted argument...

CVE-2025-52953

An Expected Behavior Violation vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker sending a valid BGP UPDATE packet to cause a BGP session reset, resulting in a Denial of Service DoS. Continuous receipt an...

CVE-2025-52964

A Reachable Assertion vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. When the device receives a specific BGP UPDATE packet, the rpd crashes and restarts...

CVE-2025-52982

An Improper Resource Shutdown or Release vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series with MS-MPC allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When an MX Series device with an MS-MPC is configured with two or more service sets which...

CVE-2025-52951

A Protection Mechanism Failure vulnerability in kernel filter processing of Juniper Networks Junos OS allows an attacker sending IPv6 traffic destined to the device to effectively bypass any firewall filtering configured on the interface. Due to an issue with Junos OS kernel filter processing, th...