Vulnerabilities (CVE)

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Filtered by vendor Openvpn Subscribe
Total 43 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2005-2534 1 Openvpn 1 Openvpn 2008-09-05 2.6 LOW N/A
Race condition in OpenVPN before 2.0.1, when --duplicate-cn is not enabled, allows remote attackers to cause a denial of service (server crash) via simultaneous TCP connections from multiple clients that use the same client certificate.
CVE-2005-2533 1 Openvpn 1 Openvpn 2008-09-05 2.1 LOW N/A
OpenVPN before 2.0.1, when running in "dev tap" Ethernet bridging mode, allows remote authenticated clients to cause a denial of service (memory exhaustion) via a flood of packets with a large number of spoofed MAC addresses.
CVE-2005-2532 1 Openvpn 1 Openvpn 2008-09-05 5.0 MEDIUM N/A
OpenVPN before 2.0.1 does not properly flush the OpenSSL error queue when a packet can not be decrypted by the server, which allows remote authenticated attackers to cause a denial of service (client disconnection) via a large number of packets that can not be decrypted.