CVE-2024-21602 Junos OS Evolved: ACX7024, ACX7100-32C and ACX7100-48L: Traffic stops when a specific IPv4 UDP packet is received by the RE

A NULL Pointer Dereference vulnerability in Juniper Networks Junos OS Evolved on ACX7024, ACX7100-32C and ACX7100-48L allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. If a specific IPv4 UDP packet is received and sent to the Routing Engine RE packetio crashes an...

CVE-2024-21602

CVE-2024-21602 describes a NULL Pointer Dereference in Juniper Networks Junos OS Evolved on ACX7024, ACX7100-32C and ACX7100-48L. An unauthenticated, network-based attacker can trigger a DoS by sending a specific IPv4 UDP packet to the Routing Engine, causing the RE’s packetio to crash/restart an...

CVE-2024-21596 Junos OS and Junos OS Evolved: A specific BGP UPDATE message will cause a crash in the backup Routing Engine in NSR-enabled devices

A Heap-based Buffer Overflow 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. If an attacker sends a specific BGP UPDATE message to the device, this will cause a...

CVE-2024-21596

CVE-2024-21596 describes a heap-based buffer overflow in the Routing Protocol Daemon (RPD) of Junos OS and Junos OS Evolved. An unauthenticated, network-based attacker capable of establishing a BGP session can craft specific BGP UPDATE messages to trigger a memory overwrite, causing an RPD crash ...

CVE-2024-21585

CVE-2024-21585 affects Juniper Networks Junos OS and Junos OS Evolved. An Improper Handling of Exceptional Conditions in BGP session processing on NSR-enabled devices can allow an unauthenticated network-based attacker to cause BGP session flaps, triggering replication of GR/LLGR state and leadin...

Vulnerabilities fixed in Juniper Junos OS and Junos OS Evolved

Vulnerabilities have been fixed in Juniper Junos OS and Junos OS Evolved. The vulnerabilities allow a malicious party to execute attacks that result in the following categories of damage: Denial-of-Service DoS Circumvention of security measure Remote code execution Administrator/Root rights...

Juniper Networks Junos OS and Junos OS Evolved Code Issue Vulnerability

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, Inc.Juniper Networks Junos OS is a network operating system designed for use with the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK...

Juniper Networks Junos OS and Junos OS Evolved Security Vulnerabilities

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, Inc.Juniper Networks Junos OS is a network operating system designed for use with the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK...

Juniper Networks Junos OS and Junos OS Evolved Security Vulnerabilities

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, Inc.Juniper Networks Junos OS is a network operating system designed for use with the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK...

PT-2024-1115 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions earlier than 21.2R3-S7-EVO Juniper Networks Junos OS Evolved version 21.3 versions earlier than 21.3R3-S5-EVO Juniper Networks Junos OS Evolved version 21.4 versions earlier than 21.4R3-S5-EVO Junipe...

The vulnerability of the command-line interface (CLI) of Juniper Networks’ Junos OS Evolved operating system, which allows a attacker to trigger a service failure.

The vulnerability of the command-line interface CLI of Juniper Networks’ Junos OS Evolved operating system is related to incorrect checking of the return value of methods or functions. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the command-line interface (CLI) of Juniper Networks’ Junos OS and Junos OS Evolved operating systems allows a attacker to cause service interruptions.

The vulnerability of the command-line interface CLI of Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

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

The vulnerability of the Routing Protocol Demon rpd in Juniper Networks’ Junos OS and Junos OS Evolved operating systems is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to trigger a service failure using a specially crafted ISO VPN BG...

CVE-2023-44204

An Improper Validation of Syntactic Correctness of Input vulnerability in Routing Protocol Daemon rpd Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service DoS. When a malformed BGP UPDATE packet is received over an establish...

CVE-2023-44196

An Improper Check for Unusual or Exceptional Conditions in the Packet Forwarding Engine pfe of Juniper Networks Junos OS Evolved on PTX10003 Series allows an unauthenticated adjacent attacker to cause an impact to the integrity of the system. When specific transit MPLS packets are received by the...

CVE-2023-44201

An Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated attacker to read configuration changes without having the permissions. When a user with the respective permissions commits a...

CVE-2023-44184

An Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the management daemon mgd process of Juniper Networks Junos OS and Junos OS Evolved allows a network-based authenticated low-privileged attacker, by executing a specific command via NETCONF, to cause a CPU...

CVE-2023-44184

An Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the management daemon mgd process of Juniper Networks Junos OS and Junos OS Evolved allows a network-based authenticated low-privileged attacker, by executing a specific command via NETCONF, to cause a CPU...

CVE-2023-44196

An Improper Check for Unusual or Exceptional Conditions in the Packet Forwarding Engine pfe of Juniper Networks Junos OS Evolved on PTX10003 Series allows an unauthenticated adjacent attacker to cause an impact to the integrity of the system. When specific transit MPLS packets are received by the...

CVE-2023-44195

An Improper Restriction of Communication Channel to Intended Endpoints vulnerability in the NetworkStack agent daemon nsagentd of Juniper Networks Junos OS Evolved allows an unauthenticated network based attacker to cause limited impact to the availability of the system. If specific packets reach...