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...

Design/Logic Flaw

An Incomplete Cleanup vulnerability in Nonstop active routing NSR component of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause memory leak leading to Denial of Service DoS. On all Junos OS platforms, when NSR is enabled, a BGP flap will cause memory leak. A manual...

Design/Logic Flaw

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...

Cross site scripting

An Out-of-bounds Write vulnerability in J-Web of Juniper Networks Junos OS on SRX Series and EX Series allows an unauthenticated, network-based attacker to cause a Denial of Service DoS, or Remote Code Execution RCE and obtain root privileges on the device. This issue is caused by use of an...

CVE-2024-21617 Junos OS: BGP flap on NSR-enabled devices causes memory leak

An Incomplete Cleanup vulnerability in Nonstop active routing NSR component of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause memory leak leading to Denial of Service DoS. On all Junos OS platforms, when NSR is enabled, a BGP flap will cause memory leak. A manual...

CVE-2024-21617

CVE-2024-21617 affects Juniper Networks Junos OS (NSR-enabled devices). A BGP flap can cause memory leak leading to DoS; reboot temporarily restores services. Affected versions include 21.2R3-S5 and earlier, 21.3R3-S4 and earlier, 21.4R3-S4 and earlier, 22.1R3-S2 and earlier, 22.2R3-S2 and earlie...

CVE-2024-21616

CVE-2024-21616 affects Juniper Networks Junos OS on MX Series and SRX Series. The issue is in the Packet Forwarding Engine (PFE) where improper validation of input syntax allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). When SIP ALG is enabled, receiving a spe...

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-2024-21616 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-2024-21614 Junos OS and Junos OS Evolved: A specific query via DREND causes rpd crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause rpd to crash, leading to Denial of Service DoS. On all Junos OS and Junos OS Evolved...

CVE-2024-21614

Summary: CVE-2024-21614 affects Juniper Networks Junos OS and Junos OS Evolved. The issue is an improper check for unusual or exceptional conditions in the Routing Protocol Daemon (RPD). When NETCONF and gRPC are enabled and a specific Dynamic Rendering (DREND) query is executed, RPD crashes and ...

CVE-2024-21613 Junos OS and Junos OS Evolved: A link flap causes patroot memory leak which leads to rpd crash

A Missing Release of Memory after Effective Lifetime vulnerability in Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause an rpd crash, leading to Denial of Service DoS. On all Junos OS and Junos OS Evolved platforms,...

CVE-2024-21613 Junos OS and Junos OS Evolved: A link flap causes patroot memory leak which leads to rpd crash

A Missing Release of Memory after Effective Lifetime vulnerability in Routing Protocol Daemon RPD of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause an rpd crash, leading to Denial of Service DoS. On all Junos OS and Junos OS Evolved platforms,...

CVE-2024-21613

CVE-2024-21613 affects Juniper Networks Junos OS and Junos OS Evolved. The issue is a Missing Release of Memory after Effective Lifetime in the Routing Protocol Daemon (RPD) that, when traffic engineering is enabled for OSPF or ISIS and a link flap occurs, causes a patroot memory leak leading to ...

CVE-2024-21612

CVE-2024-21612 affects Juniper Networks Junos OS Evolved, specifically the Object Flooding Protocol (OFP) service. An improper handling of a syntactically invalid structure allows unauthenticated, network-based attackers to crash OFP by sending specific TCP packets to an open OFP port, causing th...

CVE-2024-21612 Junos OS Evolved: Specific TCP traffic causes OFP core and restart of RE

An Improper Handling of Syntactically Invalid Structure vulnerability in Object Flooding Protocol OFP service of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On all Junos OS Evolved platforms, when specific TCP packets are...

CVE-2024-21611

CVE-2024-21611 affects Juniper Networks Junos OS and Junos OS Evolved. In a jflow scenario with continuous route churn, the Routing Protocol Daemon (rpd) may suffer a memory leak due to a missing release of memory after its lifetime, potentially causing an unauthenticated, network-based DoS via r...

CVE-2024-21611 Junos OS and Junos OS Evolved: In a jflow scenario continuous route churn will cause a memory leak and eventually an rpd crash

A Missing Release of Memory after Effective Lifetime 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. In a Juniper Flow Monitoring jflow scenario route churn that...

CVE-2024-21611 Junos OS and Junos OS Evolved: In a jflow scenario continuous route churn will cause a memory leak and eventually an rpd crash

A Missing Release of Memory after Effective Lifetime 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. In a Juniper Flow Monitoring jflow scenario route churn that...