CVE-2024-21599

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. If an MX Series device receives PTP packets on an MPC3E that doesn't...

CVE-2024-21595

An Improper Validation of Syntactic Correctness of Input 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. If an attacker sends high rate of specific ICMP traffic to a device with VXLAN...

CVE-2024-21587

An Improper Handling of Exceptional Conditions vulnerability in the broadband edge subscriber management daemon bbe-smgd of Juniper Networks Junos OS on MX Series allows an attacker directly connected to the vulnerable system who repeatedly flaps DHCP subscriber sessions to cause a slow memory...

Design/Logic Flaw

An Exposure of Resource to Wrong Sphere vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an unauthenticated, network-based attacker to bypass the intended access restrictions. In an Abstracted Fabric AF scenario if routing-instances RI are...

Input validation

An Improper Validation of Syntactic Correctness of Input vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service DoS. On all Junos OS MX Series and SRX Series platforms, when SIP ALG is enabled, and a...

Heap overflow

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. If an MX Series device receives PTP packets on an MPC3E that doesn't...

Path traversal

An Improper Neutralization of Equivalent Special Elements vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on PTX Series allows a unauthenticated, adjacent attacker to cause a Denial of Service DoS. When MPLS packets are meant to be sent to a flexible tunnel interfac...

Input validation

An Improper Validation of Syntactic Correctness of Input 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. If an attacker sends high rate of specific ICMP traffic to a device with VXLAN...

CVE-2024-21616 Junos OS: MX Series and SRX Series: Processing of a specific SIP packet causes NAT IP allocation to fail

An Improper Validation of Syntactic Correctness of Input vulnerability in Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service DoS. On all Junos OS MX Series and SRX Series platforms, when SIP ALG is enabled, and a...

CVE-2024-21600

CVE-2024-21600 describes an issue in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on PTX Series. An improper neutralization of equivalent special elements allows an unauthenticated, adjacent attacker to trigger a Denial of Service by causing a host path wedge when MPLS packets ...

CVE-2024-21600 Junos OS: PTX Series: In an FTI scenario MPLS packets hitting reject next-hop will cause a host path wedge condition

An Improper Neutralization of Equivalent Special Elements vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on PTX Series allows a unauthenticated, adjacent attacker to cause a Denial of Service DoS. When MPLS packets are meant to be sent to a flexible tunnel interfac...

CVE-2024-21599 Junos OS: MX Series: MPC3E memory leak with PTP configuration

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. If an MX Series device receives PTP packets on an MPC3E that doesn't...

CVE-2024-21599 Junos OS: MX Series: MPC3E memory leak with PTP configuration

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an adjacent, unauthenticated attacker to cause a Denial of Service DoS. If an MX Series device receives PTP packets on an MPC3E that doesn't...

CVE-2024-21599

CVE-2024-21599 concerns a memory-release after lifetime issue in the PFE of Juniper Junos OS on MX Series with MPC3E. A memory leak is triggered when the device receives PTP packets on a MPC3E that does not support PTP, potentially causing unpredictable behavior and an MPC crash/restart (DoS) in ...

CVE-2024-21597 Junos OS: MX Series: In an AF scenario traffic can bypass configured lo0 firewall filters

An Exposure of Resource to Wrong Sphere vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series allows an unauthenticated, network-based attacker to bypass the intended access restrictions. In an Abstracted Fabric AF scenario if routing-instances RI are...

CVE-2024-21595 Junos OS: EX4100, EX4400, EX4600, QFX5000 Series: A high rate of specific ICMP traffic will cause the PFE to hang

An Improper Validation of Syntactic Correctness of Input 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. If an attacker sends high rate of specific ICMP traffic to a device with VXLAN...

CVE-2024-21595

CVE-2024-21595 describes an issue in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS where improper validation of input syntax can be exploited by a network-based, unauthenticated attacker sending a high rate of specific ICMP traffic over a VXLAN-enabled device. This can cause a P...

Juniper Networks Junos OS Security Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security vulnerability in Juniper Networks Junos OS, which arises from an improper validation of the...

Juniper Networks Junos OS Security Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security vulnerability exists in Juniper Networks Junos OS, which arises from an unsatisfactory...

Juniper Networks Junos OS Security Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security vulnerability exists in Juniper Networks Junos OS that originates from a missing memory release...