Vulnerability Name:

CVE-2019-3740 (CCN-167255)

Assigned:2019-08-15
Published:2019-08-15
Updated:2022-06-07
Summary:RSA BSAFE Crypto-J versions prior to 6.2.5 are vulnerable to an Information Exposure Through Timing Discrepancy vulnerabilities during DSA key generation. A malicious remote attacker could potentially exploit those vulnerabilities to recover DSA keys.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-203
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2019-3740

Source: XF
Type: UNKNOWN
dell-cve20193740-info-disc(167255)

Source: CCN
Type: Dell EMC Identifier: DSA-2019-094
RSA BSAFE Crypto-J Multiple Security Vulnerabilities

Source: MISC
Type: Third Party Advisory
https://www.dell.com/support/security/en-us/details/DOC-106556/DSA-2019-094-RSA-BSAFE®-Crypto-J-Multiple-Security-Vulnerabilities

Source: N/A
Type: Patch, Third Party Advisory
N/A

Source: CCN
Type: Oracle Critical Patch Update Advisory - April 2021
Oracle Critical Patch Update Advisory - April 2021

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html

Source: CCN
Type: Oracle CPUApr2022
Oracle Critical Patch Update Advisory - April 2022

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html

Source: CCN
Type: Oracle CPUJul2020
Oracle Critical Patch Update Advisory - July 2020

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html

Source: CCN
Type: Oracle CPUJul2021
Oracle Critical Patch Update Advisory - July 2021

Source: CCN
Type: Oracle CPUOct2020
Oracle Critical Patch Update Advisory - October 2020

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html

Source: CCN
Type: Oracle CPUOct2021
Oracle Critical Patch Update Advisory - October 2021

Source: MISC
Type: Patch, Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html

Vulnerable Configuration:Configuration 1:
  • cpe:/a:dell:bsafe_ssl-j:*:*:*:*:*:*:*:* (Version <= 6.2.4.1)
  • OR cpe:/a:dell:bsafe_crypto-j:*:*:*:*:*:*:*:* (Version < 6.2.5)
  • OR cpe:/a:dell:bsafe_cert-j:*:*:*:*:*:*:*:* (Version <= 6.2.4)

    • Configuration 2:
  • cpe:/a:oracle:retail_service_backbone:14.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:14.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_service_backbone:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_predictive_application_server:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:16.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.4:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_xstore_point_of_service:17.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:application_performance_management:13.3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:database:12.1.0.2:*:*:*:enterprise:*:*:*
  • OR cpe:/a:oracle:database:12.2.0.1:*:*:*:enterprise:*:*:*
  • OR cpe:/a:oracle:database:18c:*:*:*:enterprise:*:*:*
  • OR cpe:/a:oracle:database:19c:*:*:*:enterprise:*:*:*
  • OR cpe:/a:oracle:retail_assortment_planning:15.0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_predictive_application_server:14.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_predictive_application_server:15.0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_assortment_planning:16.0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_predictive_application_server:16.0.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_service_backbone:16.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_network_integrity:7.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_network_integrity:7.3.6:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:storagetek_tape_analytics_sw_tool:2.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:14.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:14.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:15.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:16.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_xstore_point_of_service:15.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_xstore_point_of_service:16.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_xstore_point_of_service:18.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_xstore_point_of_service:19.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:application_performance_management:13.4.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:global_lifecycle_management_opatch:*:*:*:*:*:*:*:* (Version < 12.2.0.1.22)
  • OR cpe:/a:oracle:goldengate:*:*:*:*:*:*:*:* (Version < 19.1.0.0.0.210420)
  • OR cpe:/a:oracle:communications_network_integrity:7.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:storagetek_acsls:8.5.1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_predictive_application_server:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:14.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_store_inventory_management:14.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_service_backbone:14.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_service_backbone:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_service_backbone:16.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:14.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:15.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:retail_integration_bus:16.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.4:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:communications_unified_inventory_management:7.4.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    dell bsafe ssl-j *
    dell bsafe crypto-j *
    dell bsafe cert-j *
    oracle retail service backbone 14.1
    oracle retail integration bus 14.1
    oracle weblogic server 12.1.3.0.0
    oracle retail service backbone 15.0
    oracle retail integration bus 15.0
    oracle weblogic server 10.3.6.0.0
    oracle weblogic server 12.2.1.3.0
    oracle retail predictive application server 15.0
    oracle retail integration bus 16.0
    oracle communications unified inventory management 7.3.2
    oracle communications unified inventory management 7.3.4
    oracle communications unified inventory management 7.3.5
    oracle communications unified inventory management 7.4.0
    oracle retail xstore point of service 17.0.3
    oracle weblogic server 12.2.1.4.0
    oracle application performance management 13.3.0.0
    oracle weblogic server 14.1.1.0.0
    oracle database 12.1.0.2
    oracle database 12.2.0.1
    oracle database 18c
    oracle database 19c
    oracle retail assortment planning 15.0.3.0
    oracle retail predictive application server 14.1.3.0
    oracle retail predictive application server 15.0.3.0
    oracle retail assortment planning 16.0.3.0
    oracle retail predictive application server 16.0.3.0
    oracle retail service backbone 16.0
    oracle communications unified inventory management 7.4.1
    oracle communications network integrity 7.3.5
    oracle communications network integrity 7.3.6
    oracle storagetek tape analytics sw tool 2.3
    oracle retail store inventory management 14.0.4
    oracle retail store inventory management 14.1.3
    oracle retail store inventory management 15.0.3
    oracle retail store inventory management 16.0.3
    oracle retail xstore point of service 15.0.3
    oracle retail xstore point of service 16.0.5
    oracle retail xstore point of service 18.0.2
    oracle retail xstore point of service 19.0.1
    oracle application performance management 13.4.0.0
    oracle global lifecycle management opatch *
    oracle goldengate *
    oracle communications network integrity 7.3.2
    oracle storagetek acsls 8.5.1
    oracle weblogic server 10.3.6.0.0
    oracle retail predictive application server 15.0
    oracle weblogic server 12.2.1.3.0
    oracle retail store inventory management 14.0.4
    oracle retail store inventory management 14.1.3
    oracle retail service backbone 14.1
    oracle retail service backbone 15.0
    oracle retail service backbone 16.0
    oracle retail integration bus 14.1
    oracle retail integration bus 15.0
    oracle retail integration bus 16.0
    oracle communications unified inventory management 7.3.2
    oracle communications unified inventory management 7.3.4
    oracle communications unified inventory management 7.3.5
    oracle communications unified inventory management 7.4.0