CVE-2021-3449

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
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 configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
Overview
  • CVE ID
  • CVE-2021-3449
  • Assigner
  • openssl-security@openssl.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-03-25T15:15:13
  • Last Modified Date
  • 2022-08-29T20:27:12
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* 1 OR 1.1.1 1.1.1k
AND
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:* 1 OR
cpe:2.3:o:freebsd:freebsd:12.2:p2:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* 1 OR
cpe:2.3:a:netapp:cloud_volumes_ontap_mediator:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:santricity_smi-s_provider:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:storagegrid:-:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:tenable:log_correlation_engine:*:*:*:*:*:*:*:* 1 OR 6.0.9
cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:* 1 OR 8.13.1
cpe:2.3:a:tenable:nessus_network_monitor:5.11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:tenable:nessus_network_monitor:5.11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:tenable:nessus_network_monitor:5.12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:tenable:nessus_network_monitor:5.12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:tenable:nessus_network_monitor:5.13.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:* 1 OR 5.13.0 5.17.0
AND
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:mcafee:web_gateway:8.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mcafee:web_gateway:9.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mcafee:web_gateway:10.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mcafee:web_gateway_cloud_service:8.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mcafee:web_gateway_cloud_service:9.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mcafee:web_gateway_cloud_service:10.1.1:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:o:checkpoint:quantum_security_management_firmware:r80.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:checkpoint:quantum_security_management_firmware:r81:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:checkpoint:quantum_security_management:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:checkpoint:multi-domain_management_firmware:r80.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:checkpoint:multi-domain_management_firmware:r81:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:checkpoint:multi-domain_management:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:checkpoint:quantum_security_gateway_firmware:r80.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:checkpoint:quantum_security_gateway_firmware:r81:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:checkpoint:quantum_security_gateway:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:oracle:communications_communications_policy_management:12.6.0.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:enterprise_manager_for_storage_management:13.4.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:essbase:21.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:* 1 OR
cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:* 1 OR
cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:* 1 OR
cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:* 1 OR 9.2.6.0
cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:* 1 OR 8.0.23
cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* 1 OR 5.7.33
cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* 1 OR 8.0.15 8.0.23
cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* 1 OR 8.0.23
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* 1 OR 17.7 17.12
cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:21.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:secure_backup:*:*:*:*:*:*:*:* 1 OR 18.1.0.1.0
cpe:2.3:a:oracle:secure_global_desktop:5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:o:sonicwall:sma100_firmware:*:*:*:*:*:*:*:* 1 OR 10.2.0.0 10.2.1.0-17sv
cpe:2.3:h:sonicwall:sma100:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:sonicwall:capture_client:3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:sonicwall:sonicos:7.0.1.0:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:o:siemens:ruggedcom_rcm1224_firmware:*:*:*:*:*:*:*:* 1 OR 6.2
cpe:2.3:h:siemens:ruggedcom_rcm1224:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_lpe9403_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:scalance_lpe9403:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_m-800_firmware:*:*:*:*:*:*:*:* 1 OR 6.2
cpe:2.3:h:siemens:scalance_m-800:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_s602_firmware:*:*:*:*:*:*:*:* 1 OR 4.1
cpe:2.3:h:siemens:scalance_s602:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_s612_firmware:*:*:*:*:*:*:*:* 1 OR 4.1
cpe:2.3:h:siemens:scalance_s612:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_s615_firmware:*:*:*:*:*:*:*:* 1 OR 6.2
cpe:2.3:h:siemens:scalance_s615:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_s623_firmware:*:*:*:*:*:*:*:* 1 OR 4.1
cpe:2.3:h:siemens:scalance_s623:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_s627-2m_firmware:*:*:*:*:*:*:*:* 1 OR 4.1
cpe:2.3:h:siemens:scalance_s627-2m:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_sc-600_firmware:*:*:*:*:*:*:*:* 1 OR 2.0
cpe:2.3:h:siemens:scalance_sc-600:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_w700_firmware:*:*:*:*:*:*:*:* 1 OR 6.5
cpe:2.3:h:siemens:scalance_w700:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_w1700_firmware:*:*:*:*:*:*:*:* 1 OR 2.0
cpe:2.3:h:siemens:scalance_w1700:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xb-200_firmware:*:*:*:*:*:*:*:* 1 OR 4.3
cpe:2.3:h:siemens:scalance_xb-200:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xc-200_firmware:*:*:*:*:*:*:*:* 1 OR 4.3
cpe:2.3:h:siemens:scalance_xc-200:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xf-200ba_firmware:*:*:*:*:*:*:*:* 1 OR 4.3
cpe:2.3:h:siemens:scalance_xf-200ba:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xm-400_firmware:*:*:*:*:*:*:*:* 1 OR 6.4
cpe:2.3:h:siemens:scalance_xm-400:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xp-200_firmware:*:*:*:*:*:*:*:* 1 OR 4.3
cpe:2.3:h:siemens:scalance_xp-200:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xr-300wg_firmware:*:*:*:*:*:*:*:* 1 OR 4.3
cpe:2.3:h:siemens:scalance_xr-300wg:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xr524-8c_firmware:*:*:*:*:*:*:*:* 1 OR 6.4
cpe:2.3:h:siemens:scalance_xr524-8c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xr526-8c_firmware:*:*:*:*:*:*:*:* 1 OR 6.4
cpe:2.3:h:siemens:scalance_xr526-8c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xr528-6m_firmware:*:*:*:*:*:*:*:* 1 OR 6.4
cpe:2.3:h:siemens:scalance_xr528-6m:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:scalance_xr552-12_firmware:*:*:*:*:*:*:*:* 1 OR 6.4
cpe:2.3:h:siemens:scalance_xr552-12:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_cloud_connect_7_firmware:*:*:*:*:*:*:*:* 1 OR 1.1
cpe:2.3:o:siemens:simatic_cloud_connect_7_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_cloud_connect_7:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_cp_1242-7_gprs_v2_firmware:*:*:*:*:*:*:*:* 1 OR 3.1
cpe:2.3:o:siemens:simatic_cp_1242-7_gprs_v2_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_cp_1242-7_gprs_v2:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_hmi_basic_panels_2nd_generation_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_hmi_basic_panels_2nd_generation:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_hmi_comfort_outdoor_panels_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_hmi_comfort_outdoor_panels:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_hmi_ktp_mobile_panels_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_hmi_ktp_mobile_panels:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_mv500_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_mv500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1243-1_firmware:*:*:*:*:*:*:*:* 1 OR 3.1
cpe:2.3:h:siemens:simatic_net_cp_1243-1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp1243-7_lte_eu_firmware:*:*:*:*:*:*:*:* 1 OR 3.1
cpe:2.3:h:siemens:simatic_net_cp1243-7_lte_eu:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp1243-7_lte_us_firmware:*:*:*:*:*:*:*:* 1 OR 3.1
cpe:2.3:h:siemens:simatic_net_cp1243-7_lte_us:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1243-8_irc_firmware:*:*:*:*:*:*:*:* 1 OR 3.1
cpe:2.3:h:siemens:simatic_net_cp_1243-8_irc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1542sp-1_irc_firmware:*:*:*:*:*:*:*:* 1 OR 2.1
cpe:2.3:h:siemens:simatic_net_cp_1542sp-1_irc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1543-1_firmware:*:*:*:*:*:*:*:* 1 OR 2.2 3.0
cpe:2.3:h:siemens:simatic_net_cp_1543-1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1543sp-1_firmware:*:*:*:*:*:*:*:* 1 OR 2.1
cpe:2.3:h:siemens:simatic_net_cp_1543sp-1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_net_cp_1545-1_firmware:*:*:*:*:*:*:*:* 1 OR 1.0
cpe:2.3:h:siemens:simatic_net_cp_1545-1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_pcs_7_telecontrol_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_pcs_7_telecontrol:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_pcs_neo_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_pcs_neo:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_pdm_firmware:*:*:*:*:*:*:*:* 1 OR 9.1.0.7
cpe:2.3:h:siemens:simatic_pdm:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_process_historian_opc_ua_server_firmware:*:*:*:*:*:*:*:* 1 OR 2019
cpe:2.3:h:siemens:simatic_process_historian_opc_ua_server:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf166c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf166c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf185c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf185c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf186c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf186c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf186ci_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf186ci:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf188c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf188c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf188ci_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf188ci:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_rf360r_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_rf360r:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1211c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1211c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1212fc_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1212fc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1214_fc_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1214_fc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215_fc_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215_fc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1215c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1215c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1200_cpu_1217c_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1200_cpu_1217c:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_mfp_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1500_cpu_1518-4_pn\/dp_mfp:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:sinamics_connect_300_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:sinamics_connect_300:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:siemens:tim_1531_irc_firmware:*:*:*:*:*:*:*:* 1 OR 2.0 2.2
cpe:2.3:h:siemens:tim_1531_irc:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:siemens:simatic_logon:*:*:*:*:*:*:*:* 1 OR 1.6.0.2
cpe:2.3:a:siemens:simatic_logon:1.5:sp3_update_1:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:simatic_wincc_runtime_advanced:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:simatic_wincc_telecontrol:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_nms:1.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_nms:1.0:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinec_pni:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinema_server:14.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinema_server:14.0:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinema_server:14.0:sp2:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinema_server:14.0:sp2_update1:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinema_server:14.0:sp2_update2:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:sinumerik_opc_ua_server:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:siemens:tia_administrator:*:*:*:*:*:*:*:* 1 OR
AND
cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* 1 OR 1.0.1.1
AND
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 1 OR 10.0.0 10.12.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* 1 OR 10.13.0 10.24.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 1 OR 12.0.0 12.12.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* 1 OR 12.13.0 12.22.1
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 1 OR 14.0.0 14.14.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* 1 OR 14.15.0 14.16.1
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 1 OR 15.0.0 15.14.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2021/03/27/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/03/27/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/03/28/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/03/28/4 Mailing List Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf Patch Third Party Advisory
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fb9fa6b51defd48157eeb207f52181f735d96148 Mailing List Patch Vendor Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44845 Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10356 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/08/msg00029.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CCBFLLVQVILIVGZMBJL3IXZGKWQISYNP/ Mailing List Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0013 Third Party Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:07.openssl.asc Third Party Advisory
https://security.gentoo.org/glsa/202103-03 Third Party Advisory
https://security.netapp.com/advisory/ntap-20210326-0006/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20210513-0002/ Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd Third Party Advisory
https://www.debian.org/security/2021/dsa-4875 Third Party Advisory
https://www.openssl.org/news/secadv/20210325.txt Vendor Advisory
https://www.oracle.com//security-alerts/cpujul2021.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html Third Party Advisory
https://www.tenable.com/security/tns-2021-05 Third Party Advisory
https://www.tenable.com/security/tns-2021-06 Third Party Advisory
https://www.tenable.com/security/tns-2021-09 Third Party Advisory
https://www.tenable.com/security/tns-2021-10 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-3449
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3449
History
Created Old Value New Value Data Type Notes
2022-04-20 16:58:57 Added to TrackCVE
2022-12-06 00:23:52 2021-03-25T15:15Z 2021-03-25T15:15:13 CVE Published Date updated
2022-12-06 00:23:52 2022-08-29T20:27:12 CVE Modified Date updated
2022-12-06 00:23:52 Analyzed Vulnerability Status updated
2022-12-06 00:24:02 References updated