2021-03-25
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CVE-2021-3449
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An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default...
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Multi\-Domain_management_firmware, Quantum_security_gateway_firmware, Quantum_security_management_firmware, Debian_linux, Fedora, Freebsd, Web_gateway, Web_gateway_cloud_service, Active_iq_unified_manager, Cloud_volumes_ontap_mediator, E\-Series_performance_analyzer, Oncommand_insight, Oncommand_workflow_automation, Ontap_select_deploy_administration_utility, Santricity_smi\-S_provider, Snapcenter, Storagegrid, Node\.js, Openssl, Communications_communications_policy_management, Enterprise_manager_for_storage_management, Essbase, Graalvm, Jd_edwards_enterpriseone_tools, Jd_edwards_world_security, Mysql_connectors, Mysql_server, Mysql_workbench, Peoplesoft_enterprise_peopletools, Primavera_unifier, Secure_backup, Secure_global_desktop, Zfs_storage_appliance_kit, Ruggedcom_rcm1224_firmware, Scalance_lpe9403_firmware, Scalance_m\-800_firmware, Scalance_s602_firmware, Scalance_s612_firmware, Scalance_s615_firmware, Scalance_s623_firmware, Scalance_s627\-2m_firmware, Scalance_sc\-600_firmware, Scalance_w1700_firmware, Scalance_w700_firmware, Scalance_xb\-200_firmware, Scalance_xc\-200_firmware, Scalance_xf\-200ba_firmware, Scalance_xm\-400_firmware, Scalance_xp\-200_firmware, Scalance_xr524\-8c_firmware, Scalance_xr526\-8c_firmware, Scalance_xr528\-6m_firmware, Scalance_xr552\-12_firmware, Scalance_xr\-300wg_firmware, Simatic_cloud_connect_7_firmware, Simatic_cp_1242\-7_gprs_v2_firmware, Simatic_hmi_basic_panels_2nd_generation_firmware, Simatic_hmi_comfort_outdoor_panels_firmware, Simatic_hmi_ktp_mobile_panels_firmware, Simatic_logon, Simatic_mv500_firmware, Simatic_net_cp1243\-7_lte_eu_firmware, Simatic_net_cp1243\-7_lte_us_firmware, Simatic_net_cp_1243\-1_firmware, Simatic_net_cp_1243\-8_irc_firmware, Simatic_net_cp_1542sp\-1_irc_firmware, Simatic_net_cp_1543\-1_firmware, Simatic_net_cp_1543sp\-1_firmware, Simatic_net_cp_1545\-1_firmware, Simatic_pcs_7_telecontrol_firmware, Simatic_pcs_neo_firmware, Simatic_pdm_firmware, Simatic_process_historian_opc_ua_server_firmware, Simatic_rf166c_firmware, Simatic_rf185c_firmware, Simatic_rf186c_firmware, Simatic_rf186ci_firmware, Simatic_rf188c_firmware, Simatic_rf188ci_firmware, Simatic_rf360r_firmware, Simatic_s7\-1200_cpu_1211c_firmware, Simatic_s7\-1200_cpu_1212c_firmware, Simatic_s7\-1200_cpu_1212fc_firmware, Simatic_s7\-1200_cpu_1214_fc_firmware, Simatic_s7\-1200_cpu_1214c_firmware, Simatic_s7\-1200_cpu_1215_fc_firmware, Simatic_s7\-1200_cpu_1215c_firmware, Simatic_s7\-1200_cpu_1217c_firmware, Simatic_s7\-1500_cpu_1518\-4_pn\/dp_mfp_firmware, Simatic_wincc_runtime_advanced, Simatic_wincc_telecontrol, Sinamics_connect_300_firmware, Sinec_infrastructure_network_services, Sinec_nms, Sinec_pni, Sinema_server, Sinumerik_opc_ua_server, Tia_administrator, Tim_1531_irc_firmware, Capture_client, Sma100_firmware, Sonicos, Log_correlation_engine, Nessus, Nessus_network_monitor, Tenable\.sc
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5.9
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2019-04-17
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CVE-2019-6568
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The webserver of the affected devices contains a vulnerability that may lead to
a denial of service condition. An attacker may cause a denial of service
situation which leads to a restart of the webserver of the affected device.
The security vulnerability could be exploited by an attacker with network
access to the affected systems. Successful exploitation requires no system
privileges and no user interaction. An attacker could use the vulnerability
to compromise availability of the device.
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Cp1604_firmware, Cp1616_firmware, Simatic_cp343\-1_advanced_firmware, Simatic_cp443\-1_advanced_firmware, Simatic_cp443\-1_firmware, Simatic_cp443\-1_opc_ua, Simatic_et_200_sp_open_controller_cpu_1515sp_pc2_firmware, Simatic_et_200_sp_open_controller_cpu_1515sp_pc_firmware, Simatic_hmi_comfort_outdoor_panels_firmware, Simatic_hmi_comfort_panels_firmware, Simatic_hmi_ktp_mobile_panels_ktp400f_firmware, Simatic_hmi_ktp_mobile_panels_ktp700_firmware, Simatic_hmi_ktp_mobile_panels_ktp700f_firmware, Simatic_hmi_ktp_mobile_panels_ktp900_firmware, Simatic_hmi_ktp_mobile_panels_ktp900f_firmware, Simatic_ipc_diagmonitor, Simatic_rf181\-Eip_firmware, Simatic_rf182c_firmware, Simatic_rf185c_firmware, Simatic_rf186c_firmware, Simatic_rf188c_firmware, Simatic_rf600r_firmware, Simatic_s7\-1500_firmware, Simatic_s7\-1500_software_controller, Simatic_s7\-1500f_firmware, Simatic_s7\-1500s_firmware, Simatic_s7\-1500t_firmware, Simatic_s7\-300_firmware, Simatic_s7\-400_pn\/dp_firmware, Simatic_s7\-400_pn_firmware, Simatic_s7\-Plcsim_advanced, Simatic_teleservice_adapter_ie_advanced_firmware, Simatic_teleservice_adapter_ie_basic_firmware, Simatic_teleservice_adapter_ie_standard_firmware, Simatic_winac_rtx_firmware, Simatic_wincc_runtime_advanced, Simocode_pro_v_eip_firmware, Simocode_pro_v_pn_firmware, Sinamics_g130_firmware, Sinamics_g150_firmware, Sinamics_gh150_firmware, Sinamics_gl150_firmware, Sinamics_gm150_firmware, Sinamics_s120_firmware, Sinamics_s150_firmware, Sinamics_s210_firmware, Sinamics_sl150_firmware, Sinamics_sm120_firmware, Sinamics_sm150_firmware, Sitop_manager, Sitop_psu8600_firmware, Sitop_ups1600_firmware, Tim_1531_irc_firmware
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7.5
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