CVE-2024-21616

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

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-2024-21606

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. In a remote access VPN scenario, if a "tcp-encap-profile" is configured and a sequence of specific packets ...

CVE-2024-21601

A Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in the Flow-processing Daemon flowd of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service Dos. On SRX Series devices when t...

CVE-2024-21601

A Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in the Flow-processing Daemon flowd of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service Dos. On SRX Series devices when t...

CVE-2024-21606

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. In a remote access VPN scenario, if a "tcp-encap-profile" is configured and a sequence of specific packets ...

CVE-2024-21594

A Heap-based Buffer Overflow vulnerability in the Network Services Daemon NSD of Juniper Networks Junos OS allows authenticated, low privileged, local attacker to cause a Denial of Service DoS. On an SRX 5000 Series device, when executing a specific command repeatedly, memory is corrupted, which...

CVE-2024-21594

A Heap-based Buffer Overflow vulnerability in the Network Services Daemon NSD of Juniper Networks Junos OS allows authenticated, low privileged, local attacker to cause a Denial of Service DoS. On an SRX 5000 Series device, when executing a specific command repeatedly, memory is corrupted, which...

CVE-2024-21591

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-2024-21591

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...

Double free

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. In a remote access VPN scenario, if a "tcp-encap-profile" is configured and a sequence of specific packets ...

Heap overflow

A Heap-based Buffer Overflow vulnerability in the Network Services Daemon NSD of Juniper Networks Junos OS allows authenticated, low privileged, local attacker to cause a Denial of Service DoS. On an SRX 5000 Series device, when executing a specific command repeatedly, memory is corrupted, which...

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...

Race condition

A Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in the Flow-processing Daemon flowd of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service Dos. On SRX Series devices when t...

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-2024-21606 Junos OS: SRX Series: When "tcp-encap" is configured and specific packets are received flowd will crash

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. In a remote access VPN scenario, if a "tcp-encap-profile" is configured and a sequence of specific packets ...

CVE-2024-21606 Junos OS: SRX Series: When "tcp-encap" is configured and specific packets are received flowd will crash

A Double Free vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series allows a network-based, unauthenticated attacker to cause a Denial of Service DoS. In a remote access VPN scenario, if a "tcp-encap-profile" is configured and a sequence of specific packets ...

CVE-2024-21606

CVE-2024-21606 affects Juniper Networks Junos OS on SRX Series with a Double Free vulnerability in the flowd daemon . In a remote-access VPN, if a tcp-encap-profile is configured and a sequence of specific packets is received, a flowd crash and restart can occur, caused by a faulty free operation...

CVE-2024-21601

CVE-2024-21601 affects Juniper Networks Junos OS on SRX Series. A race condition in the Flow-processing Daemon (flowd) occurs when two threads simultaneously process the queue used for TCP events, causing flowd to crash. This allows an unauthenticated, network-based attacker to trigger a Denial-o...

CVE-2024-21594 Junos OS: SRX 5000 Series: Repeated execution of a specific CLI command causes a flowd crash

A Heap-based Buffer Overflow vulnerability in the Network Services Daemon NSD of Juniper Networks Junos OS allows authenticated, low privileged, local attacker to cause a Denial of Service DoS. On an SRX 5000 Series device, when executing a specific command repeatedly, memory is corrupted, which...