CVE-2025-20145 – Cisco IOS XR Software ACL Bypass Vulnerability

The following table lists the changes that have been made to the CVE-2025-20145 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-25568 – SoftEtherVPN Use After Free Buffer Overflow

The following table lists the changes that have been made to the CVE-2025-25568 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-25567 – SoftEther VPN Buffer Overflow Vulnerability

The following table lists the changes that have been made to the CVE-2025-25567 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-25566 – SoftEtherVPN Memory Leak Denial of Service

The following table lists the changes that have been made to the CVE-2025-25566 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-25565 – SoftEther VPN Buffer Overflow Vulnerability

The following table lists the changes that have been made to the CVE-2025-25565 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-20209 – “Cisco IKEv2 Denial of Service Vulnerability”

The following table lists the changes that have been made to the CVE-2025-20209 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.

CVE-2025-20144 – Cisco IOS XR Hybrid ACL Bypass Vulnerability

The following table lists the changes that have been made to the CVE-2025-20144 vulnerability over time. Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability’s severity, exploitability, or other characteristics.