Product:

Openssl

(Openssl)
Repositories https://github.com/openssl/openssl
• git://git.openssl.org/openssl.git
#Vulnerabilities 209
Date Id Summary Products Score Patch Annotated
2021-08-24 CVE-2021-3711 In order to decrypt SM2 encrypted data an application is expected to call the API function EVP_PKEY_decrypt(). Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with the buffer size required to hold the decrypted plaintext. The application can then allocate a sufficiently sized buffer and call EVP_PKEY_decrypt() again, but this time passing a non-NULL value for the "out"... Debian_linux, Clustered_data_ontap, Clustered_data_ontap_antivirus_connector, E\-Series_santricity_os_controller, Hci_management_node, Manageability_software_development_kit, Santricity_smi\-S_provider, Solidfire, Storage_encryption, Openssl 9.8
2021-08-24 CVE-2021-3712 ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is terminated with a NUL (0) byte. Although not a strict requirement, ASN.1 strings that are parsed using OpenSSL's own "d2i" functions (and other similar parsing functions) as well as any string whose value has been set with the... Debian_linux, Clustered_data_ontap, Clustered_data_ontap_antivirus_connector, E\-Series_santricity_os_controller, Hci_management_node, Manageability_software_development_kit, Santricity_smi\-S_provider, Solidfire, Storage_encryption, Openssl 7.4
2016-09-01 CVE-2016-2183 The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack. Content_security_management_appliance, Openssl, Database, Python, Enterprise_linux, Jboss_enterprise_application_platform, Jboss_enterprise_web_server, Jboss_web_server 7.5
2020-04-21 CVE-2020-1967 Server or client applications that call the SSL_check_chain() function during or after a TLS 1.3 handshake may crash due to a NULL pointer dereference as a result of incorrect handling of the "signature_algorithms_cert" TLS extension. The crash occurs if an invalid or unrecognised signature algorithm is received from the peer. This could be exploited by a malicious peer in a Denial of Service attack. OpenSSL version 1.1.1d, 1.1.1e, and 1.1.1f are affected by this issue. This issue did not... Fabric_operating_system, Debian_linux, Fedora, Freebsd, Enterpriseone, Active_iq_unified_manager, E\-Series_performance_analyzer, Oncommand_insight, Oncommand_workflow_automation, Smi\-S_provider, Snapcenter, Steelstore_cloud_integrated_storage, Openssl, Leap, Enterprise_manager_for_storage_management, Enterprise_manager_ops_center, Http_server, Mysql, Mysql_connectors, Mysql_enterprise_monitor, Mysql_workbench, Peoplesoft_enterprise_peopletools 7.5
2020-09-09 CVE-2020-1968 The Raccoon attack exploits a flaw in the TLS specification which can lead to an attacker being able to compute the pre-master secret in connections which have used a Diffie-Hellman (DH) based ciphersuite. In such a case this would result in the attacker being able to eavesdrop on all encrypted communications sent over that TLS connection. The attack can only be exploited if an implementation re-uses a DH secret across multiple TLS connections. Note that this issue only impacts DH... Ubuntu_linux, Debian_linux, Openssl, Peoplesoft_enterprise_peopletools 3.7
2020-12-08 CVE-2020-1971 The X.509 GeneralName type is a generic type for representing different types of names. One of those name types is known as EDIPartyName. OpenSSL provides a function GENERAL_NAME_cmp which compares different instances of a GENERAL_NAME to see if they are equal or not. This function behaves incorrectly when both GENERAL_NAMEs contain an EDIPARTYNAME. A NULL pointer dereference and a crash may occur leading to a possible denial of service attack. OpenSSL itself uses the GENERAL_NAME_cmp... Debian_linux, Fedora, Active_iq_unified_manager, Aff_a250_firmware, Clustered_data_ontap_antivirus_connector, Data_ontap, E\-Series_santricity_os_controller, Ef600a_firmware, Hci_compute_node, Hci_management_node, Hci_storage_node, Manageability_software_development_kit, Oncommand_insight, Oncommand_workflow_automation, Plug\-In_for_symantec_netbackup, Santricity_smi\-S_provider, Snapcenter, Solidfire, Openssl, Api_gateway, Business_intelligence, Communications_session_border_controller, Communications_session_router, Communications_subscriber\-Aware_load_balancer, Communications_unified_session_manager, Enterprise_communications_broker, Enterprise_manager_base_platform, Enterprise_manager_ops_center, Enterprise_session_border_controller, Essbase, Graalvm, Jd_edwards_enterpriseone_tools, Jd_edwards_world_security, Mysql, Mysql_server, Peoplesoft_enterprise_peopletools, Log_correlation_engine, Nessus_network_monitor 5.9
2021-02-16 CVE-2021-23839 OpenSSL 1.0.2 supports SSLv2. If a client attempts to negotiate SSLv2 with a server that is configured to support both SSLv2 and more recent SSL and TLS versions then a check is made for a version rollback attack when unpadding an RSA signature. Clients that support SSL or TLS versions greater than SSLv2 are supposed to use a special form of padding. A server that supports greater than SSLv2 is supposed to reject connection attempts from a client where this special form of padding is... Openssl, Enterprise_manager_ops_center, Graalvm 3.7
2021-02-16 CVE-2021-23841 The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function... Ipad_os, Iphone_os, Macos, Safari, Debian_linux, Oncommand_insight, Oncommand_workflow_automation, Snapcenter, Openssl, Enterprise_manager_ops_center, Graalvm, Mysql_enterprise_monitor, Mysql_server, Nessus_network_monitor, Tenable\.sc 5.9
2021-03-25 CVE-2021-3449 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... 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, Openssl, Essbase, Graalvm, Mysql_connectors, Mysql_server, Mysql_workbench, Peoplesoft_enterprise_peopletools, 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_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 5.9
2021-03-25 CVE-2021-3450 The X509_V_FLAG_X509_STRICT flag enables additional security checks of the certificates present in a certificate chain. It is not set by default. Starting from OpenSSL version 1.1.1h a check to disallow certificates in the chain that have explicitly encoded elliptic curve parameters was added as an additional strict check. An error in the implementation of this check meant that the result of a previous check to confirm that certificates in the chain are valid CA certificates was overwritten.... Fedora, Freebsd, Web_gateway, Web_gateway_cloud_service, Cloud_volumes_ontap_mediator, Oncommand_workflow_automation, Ontap_select_deploy_administration_utility, Santricity_smi\-S_provider_firmware, Storagegrid, Storagegrid_firmware, Openssl, Graalvm, Mysql_server, Mysql_workbench, Secure_global_desktop, Nessus, Nessus_agent, Nessus_network_monitor, Linux 7.4