彙總 ncp_network_communications 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
常見弱點模式包括 緩衝區溢位與拒絕服務，在 生產負載與軟體部署 使用場景中可能帶來 應用程式崩潰與記憶體損壞 等風險。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2006-3551 | NCP Secure Enterprise Client (aka VPN/PKI client) 8.30 Build 59, and possibly earlier versions, when the Link Firewall and Personal Firewall are both configured to block all inbound and outbound network traffic, allows context-dependent attackers to send inbound UDP traffic with source port 67 and destination port 68, and outbound UDP traffic with source port 68 and destination port 67. | [email protected] | 1.2 | 0.27% | 2006-07-12 | 2026-06-16 |
| CVE-2006-0968 | The ncprwsnt service in NCP Network Communication Secure Client 8.11 Build 146, and possibly other versions, allows local users to execute arbitrary code by modifying the connect.bat script, which is automatically executed by the service after a connection is established. | [email protected] | 7.2 | 0.41% | 2006-03-02 | 2026-06-16 |
| CVE-2006-0967 | NCP Network Communication Secure Client 8.11 Build 146, and possibly other versions, allows local users to cause a denial of service (memory usage and cpu utilization) via a flood of arbitrary UDP datagrams to ports 0 to 65000. NOTE: this issue was reported as a buffer overflow, but that term usually does not apply in flooding attacks. | [email protected] | 2.1 | 0.38% | 2006-03-02 | 2026-06-16 |
| CVE-2006-0966 | NCP Network Communication Secure Client 8.11 Build 146, and possibly other versions, allows local users to cause a denial of service (CPU consumption) via a large number of arguments to ncprwsnt.exe, possibly due to a buffer overflow. | [email protected] | 2.1 | 0.38% | 2006-03-02 | 2026-06-16 |
| CVE-2006-0965 | NCP Network Communication Secure Client 8.11 Build 146, and possibly other versions, allows local users to bypass security protections and configure privileged options via a long argument to ncpmon.exe, which provides access to alternate privileged menus, possibly due to a buffer overflow. | [email protected] | 4.6 | 0.38% | 2006-03-02 | 2026-06-16 |
| CVE-2006-0964 | Client Firewall in NCP Network Communication Secure Client 8.11 Build 146, and possibly other versions, allows local users to bypass firewall program execution rules by replacing an allowed program with an arbitrary program. | [email protected] | 4.6 | 0.40% | 2006-03-02 | 2026-06-16 |