Tracker / CVE-2002-20001
CVE-2002-20001
High 7.5
The Diffie-Hellman Key Agreement Protocol allows remote attackers (from the client side) to send arbitrary numbers that are actually not public keys, and trigger expensive server-side DHE modular-exponentiation calculations, aka a D(HE)at or D(HE)ater attack. The client needs very little CPU resources and network bandwidth. The attack may be more disruptive in cases where a client can require a server to select its largest supported key size. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE.
Affected products and versions
| balasys | dheater |
|---|---|
| f5 | big-ip_access_policy_manager · 13.1.0 → 16.1.4 |
| f5 | big-ip_access_policy_manager · 17.0.0 → 17.1.0 |
| f5 | big-ip_advanced_firewall_manager |
| f5 | big-ip_advanced_firewall_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_advanced_web_application_firewall |
| f5 | big-ip_advanced_web_application_firewall · 13.1.0 → 17.1.2 |
| f5 | big-ip_analytics |
| f5 | big-ip_analytics · 13.1.0 → 17.1.2 |
| f5 | big-ip_application_acceleration_manager |
| f5 | big-ip_application_acceleration_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_application_security_manager |
| f5 | big-ip_application_security_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_application_visibility_and_reporting |
| f5 | big-ip_application_visibility_and_reporting · 13.1.0 → 17.1.2 |
| f5 | big-ip_carrier-grade_nat |
| f5 | big-ip_carrier-grade_nat · 13.1.0 → 17.1.2 |
| f5 | big-ip_ddos_hybrid_defender |
| f5 | big-ip_ddos_hybrid_defender · 13.1.0 → 17.1.2 |
| f5 | big-ip_domain_name_system |
| f5 | big-ip_domain_name_system · 13.1.0 → 17.1.2 |
| f5 | big-ip_edge_gateway |
| f5 | big-ip_edge_gateway · 13.1.0 → 17.1.2 |
| f5 | big-ip_fraud_protection_service |
| f5 | big-ip_fraud_protection_service · 13.1.0 → 17.1.2 |
| f5 | big-ip_global_traffic_manager |
| f5 | big-ip_global_traffic_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_link_controller |
| f5 | big-ip_link_controller · 13.1.0 → 17.1.2 |
| f5 | big-ip_local_traffic_manager |
| f5 | big-ip_local_traffic_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_policy_enforcement_manager |
| f5 | big-ip_policy_enforcement_manager · 13.1.0 → 17.1.2 |
| f5 | big-ip_service_proxy |
| f5 | big-ip_ssl_orchestrator |
| f5 | big-ip_ssl_orchestrator · 13.1.0 → 17.1.2 |
| f5 | big-ip_webaccelerator |
| f5 | big-ip_webaccelerator · 13.1.0 → 17.1.2 |
| f5 | big-ip_websafe |
| f5 | big-ip_websafe · 13.1.0 → 17.1.2 |
| f5 | big-iq_centralized_management |
| f5 | big-iq_centralized_management · 8.0.0 → 8.4.0 |
| f5 | f5os-a |
| f5 | f5os-a · 1.3.0 → 1.3.2 |
| f5 | f5os-a · 1.5.0 → 1.5.3 |
| f5 | f5os-c |
| f5 | f5os-c · 1.3.0 → 1.3.2 |
| f5 | f5os-c · 1.6.0 → 1.6.2 |
| f5 | traffix_signaling_delivery_controller |
| hpe | arubaos-cx · 10.06.0000 → 10.06.0180 |
| hpe | arubaos-cx · 10.07.0000 → 10.07.0030 |
| hpe | arubaos-cx · 10.08.0000 → 10.08.0010 |
| hpe | arubaos-cx · 10.09.0000 → 10.09.0002 |
| siemens | scalance_w1750d_firmware |
| stormshield | stormshield_management_center · … → 3.3.3 |
| stormshield | stormshield_network_security · 2.7.0 → 4.3.16 |
| stormshield | stormshield_network_security · 4.4.0 → 4.6.3 |
| suse | linux_enterprise_server |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.