CVE-2024-21609 Junos OS: MX Series with SPC3, and SRX Series: If specific IPsec parameters are negotiated iked will crash due to a memory leak

A Missing Release of Memory after Effective Lifetime vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX Series with SPC3, and SRX Series allows an administratively adjacent attacker which is able to successfully establish IPsec tunnels to cause a Denial of Service DoS. If...

CVE-2024-21609 Junos OS: MX Series with SPC3, and SRX Series: If specific IPsec parameters are negotiated iked will crash due to a memory leak

A Missing Release of Memory after Effective Lifetime vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX Series with SPC3, and SRX Series allows an administratively adjacent attacker which is able to successfully establish IPsec tunnels to cause a Denial of Service DoS. If...

CVE-2024-21609

CVE-2024-21609 affects Juniper Networks Junos OS on MX Series with SPC3, and SRX Series. The vulnerability is a missing release of memory after the IPsec SA rekey in the iked process, triggered by crafted IPsec parameter values (local-ip, remote-ip, remote ike-id, traffic selectors), leading to m...

CVE-2024-21605 Junos OS: SRX 300 Series: Specific link local traffic causes a control plane overload

An Exposure of Resource to Wrong Sphere vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX 300 Series allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. Specific valid link-local traffic is not blocked on ports in STP blocked state bu...

CVE-2024-21605 Junos OS: SRX 300 Series: Specific link local traffic causes a control plane overload

An Exposure of Resource to Wrong Sphere vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX 300 Series allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. Specific valid link-local traffic is not blocked on ports in STP blocked state bu...

CVE-2024-21605

CVE-2024-21605 - Junos OS SRX 300 Series PFE DoS : A resource overload DoS can be triggered by specific link-local traffic that is not blocked for STP-blocked ports, sending traffic to the control plane and exhausting resources. This is an Exposure of Resource to Wrong Sphere vulnerability in the...

CVE-2024-21598 Junos OS and Junos OS Evolved: A malformed BGP tunnel encapsulation attribute will lead to an rpd crash

An Improper Validation of Syntactic Correctness of Input vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. If a BGP update is received over an established BGP sessio...

CVE-2024-21598

CVE-2024-21598 affects Juniper Networks Junos OS and Junos OS Evolved, where the Routing Protocol Daemon (rpd) crashes and restarts when receiving a BGP update containing a malformed TLV in a tunnel encapsulation attribute. This is due to improper validation of syntactic correctness of input. Imp...

CVE-2024-21598 Junos OS and Junos OS Evolved: A malformed BGP tunnel encapsulation attribute will lead to an rpd crash

An Improper Validation of Syntactic Correctness of Input vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. If a BGP update is received over an established BGP sessio...

CVE-2024-21593 Junos OS: MX Series with MPC10, MPC11, LC9600, and MX304: A specific MPLS packet will cause a PFE crash

An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. If an attacker sends a specific MPLS packet, which upon...

CVE-2024-21593 Junos OS: MX Series with MPC10, MPC11, LC9600, and MX304: A specific MPLS packet will cause a PFE crash

An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. If an attacker sends a specific MPLS packet, which upon...

CVE-2024-21590 Junos OS Evolved: Packets which are not destined to the device can reach the RE

An Improper Input Validation vulnerability in Juniper Tunnel Driver jtd and ICMP module of Juniper Networks Junos OS Evolved allows an unauthenticated attacker within the MPLS administrative domain to send specifically crafted packets to the Routing Engine RE to cause a Denial of Service DoS. Whe...

CVE-2024-21590 Junos OS Evolved: Packets which are not destined to the device can reach the RE

An Improper Input Validation vulnerability in Juniper Tunnel Driver jtd and ICMP module of Juniper Networks Junos OS Evolved allows an unauthenticated attacker within the MPLS administrative domain to send specifically crafted packets to the Routing Engine RE to cause a Denial of Service DoS. Whe...

CVE-2024-21590

CVE-2024-21590 describes an improper input validation in Juniper Tunnel Driver (jtd) and the ICMP module of Junos OS Evolved that allows an unauthenticated attacker within the MPLS domain to send crafted MPLS IPv4 packets to the Routing Engine, potentially causing a Denial of Service (DoS). Affec...

Juniper Networks Releases Security Bulletin for Multiple Juniper Products

Juniper Networks released security updates to address multiple vulnerabilities in Junos OS, Junos OS Evolved, Paragon Active Assurance and Junos OS: EX4300 Series. A cyber threat actor could exploit some of these vulnerabilities to cause a denial-of-service condition. Users and administrators are...

Juniper Networks Paragon Active Assurance 安全漏洞

Juniper Networks Paragon Active Assurance is a programmable test and service assurance solution from Juniper Networks, Inc. Using software-based and traffic-generating test proxies, it can be easily used and delivered as a SaaS solution from the cloud or deployed locally in NFV environments. A...

Juniper Networks Juniper Cloud Native Router 安全漏洞

Juniper Networks Juniper Cloud Native Router JCNR is a cloud native router solution from Juniper Networks, Inc. A security vulnerability exists in Juniper Networks Juniper Cloud Native Router JCNR versions prior to 23.4, which stems from the use of hard-coded encryption keys, allowing an attacker...

Juniper Networks Junos OS 代码问题漏洞

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS contains a security vulnerability that originates from a security flaw in the packet forwarding...

Juniper Networks Junos OS 安全漏洞

Juniper Networks Junos OS is a Juniper Networks USA network operating system dedicated to 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 versions prior to 21.2R3-S7, 21.4...

Juniper Networks Junos OS 安全漏洞

Juniper Networks Junos OS is a Juniper Networks USA network operating system dedicated to the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. A security vulnerability exists in the Juniper Networks Junos OS that stems from an improperly...