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openvpn — Vulnerabilities & Security Advisories 27

All 27 CVE vulnerabilities found in openvpn, with AI-generated Chinese analysis, references, and POCs.

This page presents a comprehensive vulnerability aggregation for the OpenVPN product, focusing on various software weakness types and associated security tags. It collects a wide spectrum of security flaws ranging from buffer overflows and improper access controls to injection vulnerabilities and cryptographic failures that have been identified within the OpenVPN ecosystem. The data spans from the initial release of the software up to the most recent updates, ensuring a historical perspective on security posture. By reviewing this resource, users can effectively track vendor advisories issued by OpenVPN, understand the specific characteristics and impacts of different weakness classes, and look up a detailed vulnerability history for the product. This consolidated view aids security professionals, system administrators, and developers in assessing risk exposure and prioritizing remediation efforts. The information is structured to provide clarity on how each vulnerability manifests, its potential severity, and the context of its discovery. This approach supports informed decision-making regarding patch management and configuration hardening without requiring users to sift through disparate sources. The goal is to offer a clear, factual overview of known issues to facilitate proactive security management. All entries are derived from verified security advisories and public disclosures, ensuring accuracy and reliability for those conducting security audits or compliance reviews. This resource serves as a central reference point for understanding the security landscape surrounding OpenVPN.

Vendor: OpenVPN Technologies, Inc

CVE IDTitleCVSSSeverityPublished
CVE-2026-12932 OpenVPN 资源管理错误漏洞 CWE-401 7.1 High2026-07-30
CVE-2026-12996 OpenVPN 缓冲区错误漏洞 CWE-416 6.0 Medium2026-07-30
CVE-2026-11771 OpenVPN 缓冲区错误漏洞 CWE-193 7.0 High2026-07-30
CVE-2026-13117 OpenVPN 资源管理错误漏洞 CWE-416 6.0 Medium2026-07-30
CVE-2026-13379 OpenVPN 缓冲区错误漏洞 CWE-142 5.1 Medium2026-07-30
CVE-2026-13122 OpenVPN 异常处理不当漏洞 CWE-617--2026-07-06
CVE-2026-13698 OpenVPN 资源管理错误漏洞 CWE-401--2026-07-06
CVE-2026-40215 OpenVPN OpenSource 安全漏洞 CWE-125--2026-06-08
CVE-2026-35058 OpenVPN 安全漏洞 CWE-617--2026-06-08
CVE-2025-15497 OpenVPN 安全漏洞 CWE-617 6.5AIMediumAI2026-01-30
CVE-2025-13086 OpenVPN 安全漏洞 CWE-940 7.5AIHighAI2025-12-03
CVE-2025-13751 OpenVPN 安全漏洞 CWE-770 5.5AIMediumAI2025-12-03
CVE-2025-12106 OpenVPN 安全漏洞 CWE-126 7.5AIHighAI2025-12-01
CVE-2025-10680 OpenVPN 安全漏洞 CWE-78 8.8 -2025-10-24
CVE-2024-4877 OpenVPN 安全漏洞 CWE-268 7.8AIHighAI2025-04-03
CVE-2025-2704 OpenVPN 代码问题漏洞 CWE-754 7.5AIHighAI2025-04-02
CVE-2024-5594 OpenVPN 安全漏洞 CWE-1287 7.5AIHighAI2025-01-06
CVE-2024-28882 OpenVPN 安全漏洞 CWE-772--AI2024-07-08
CVE-2023-7235 OpenVPN 安全漏洞 CWE-276 7.8AIHighAI2024-02-21
CVE-2022-0547 OpenVPN 授权问题漏洞 CWE-305 9.8 -2022-03-18
CVE-2020-15078 OpenVPN 访问控制错误漏洞 CWE-305 5.9 -2021-04-26
CVE-2017-7522 OpenVPN 安全漏洞 CWE-20 6.5 -2017-06-27
CVE-2017-7521 OpenVPN 安全漏洞 CWE-400 5.9 -2017-06-27
CVE-2017-7520 OpenVPN 安全漏洞 CWE-200 7.4 -2017-06-27
CVE-2017-7508 OpenVPN 安全漏洞 7.5 -2017-06-27
CVE-2017-7478 OpenVPN 安全漏洞 CWE-617 7.5 -2017-05-15
CVE-2017-7479 OpenVPN 安全漏洞 CWE-617 6.5 -2017-05-15

All 27 known CVE vulnerabilities affecting openvpn with full Chinese analysis, references, and POCs where available.