CVE-2021-2018

Published on: 01/20/2021 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:29:07 PM UTC

CVE-2021-2018

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Certain versions of Windows from Microsoft contain the following vulnerability:

Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option. Note: CVE-2021-2018 affects Windows platform only. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

  • CVE-2021-2018 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Oracle Corporation - Advanced Networking Option version = 18c
  • Affected Vendor/Software: URL Logo Oracle Corporation - Advanced Networking Option version = 19c

CVSS3 Score: 8.3 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK HIGH NONE REQUIRED
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
CHANGED HIGH HIGH HIGH

CVSS2 Score: 5.1 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK HIGH NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags ⓘ Link
Oracle Critical Patch Update Advisory - January 2021 Vendor Advisory
www.oracle.com
text/html
 URL Logo MISC www.oracle.com/security-alerts/cpujan2021.html
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Related QID Numbers

  • 20286 Oracle Database 19c OJVM Critical Patch Update - January 2021
  • 20301 Oracle Database 18c OJVM Critical Patch Update - January 2021

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System		MicrosoftWindows-AllAllAll
Operating
System		MicrosoftWindows-AllAllAll
Operating
System		MicrosoftWindows-AllAllAll
ApplicationOracleAdaptive Access Manager11.1.2.3.0AllAllAll
ApplicationOracleAdaptive Access Manager11.1.2.3.0AllAllAll
ApplicationOracleAdvanced Networking Option18cAllAllAll
ApplicationOracleAdvanced Networking Option19cAllAllAll
ApplicationOracleAdvanced Networking Option18cAllAllAll
ApplicationOracleAdvanced Networking Option19cAllAllAll
ApplicationOracleData Integrator11.1.1.9.0AllAllAll
ApplicationOracleData Integrator12.2.1.3.0AllAllAll
ApplicationOracleData Integrator12.2.1.4.0AllAllAll
ApplicationOracleData Integrator11.1.1.9.0AllAllAll
ApplicationOracleData Integrator12.2.1.3.0AllAllAll
ApplicationOracleData Integrator12.2.1.4.0AllAllAll
ApplicationOracleEnterprise Manager For Fusion Applications13.3.0.0AllAllAll
ApplicationOracleEnterprise Manager For Fusion Applications13.3.0.0AllAllAll
ApplicationOracleHospitality Simphony18.2.7.2AllAllAll
ApplicationOracleHospitality Simphony19.1.3AllAllAll
ApplicationOracleHospitality Simphony18.2.7.2AllAllAll
ApplicationOracleHospitality Simphony19.1.3AllAllAll
ApplicationOracleWeblogic Server12.2.1.3.0AllAllAll
ApplicationOracleWeblogic Server12.2.1.3.0AllAllAll
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:adaptive_access_manager:11.1.2.3.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:adaptive_access_manager:11.1.2.3.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:advanced_networking_option:18c:*:*:*:*:*:*:.:
  • cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:.:
  • cpe:2.3:a:oracle:advanced_networking_option:18c:*:*:*:*:*:*:.:
  • cpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:.:
  • cpe:2.3:a:oracle:data_integrator:11.1.1.9.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:data_integrator:12.2.1.3.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:data_integrator:12.2.1.4.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:data_integrator:11.1.1.9.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:data_integrator:12.2.1.3.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:data_integrator:12.2.1.4.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:enterprise_manager_for_fusion_applications:13.3.0.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:enterprise_manager_for_fusion_applications:13.3.0.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:hospitality_simphony:18.2.7.2:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:hospitality_simphony:19.1.3:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:hospitality_simphony:18.2.7.2:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:hospitality_simphony:19.1.3:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*:
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