CVE-2021-44832

CVSS V2 High 8.5 CVSS V3 Medium 6.6
Description
Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote code execution (RCE) attack when a configuration uses a JDBC Appender with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2.
Overview
  • CVE ID
  • CVE-2021-44832
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-12-28T20:15:08
  • Last Modified Date
  • 2022-08-09T01:24:01
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.0.1 2.3.2
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.4 2.12.4
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.13.0 2.17.1
cpe:2.3:a:apache:log4j:2.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:log4j:2.0:beta7:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:log4j:2.0:beta8:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:log4j:2.0:beta9:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:log4j:2.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:apache:log4j:2.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:* 1 OR 8.0.0.0 8.5.1.0
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 17.12.0 17.12.11
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 18.8.0 18.8.13
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 19.12.0 19.12.12
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 20.12.0 20.12.7
cpe:2.3:a:oracle:primavera_gateway:21.12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:* 1 OR 19.12.0 19.12.18.0
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:* 1 OR 20.12.0.0 20.12.12.0
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:21.12.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* 1 OR
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:retail_assortment_planning:16.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_fiscal_management:14.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:siebel_ui_framework:21.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:cisco:cloudcenter:4.10.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_brm_-_elastic_charging_engine:*:*:*:*:*:*:*:* 1 OR 12.0.0.4.6
cpe:2.3:a:oracle:communications_brm_-_elastic_charging_engine:12.0.0.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:* 1 OR 8.3.0.0 8.5.1.0
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_offline_mediation_controller:*:*:*:*:*:*:*:* 1 OR 12.0.0.4.4
cpe:2.3:a:oracle:communications_offline_mediation_controller:12.0.0.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:health_sciences_data_management_workbench:2.5.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:health_sciences_data_management_workbench:3.0.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:health_sciences_data_management_workbench:3.1.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:policy_automation:*:*:*:*:*:*:*:* 1 OR 12.2.0 12.2.24
cpe:2.3:a:oracle:policy_automation_for_mobile_devices:*:*:*:*:*:*:*:* 1 OR 12.2.0 12.2.24
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 17.12.0 17.12.11
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 18.8.0 18.8.13
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 19.12.0 19.12.12
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* 1 OR 20.12.0 20.12.7
cpe:2.3:a:oracle:primavera_gateway:21.12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:* 1 OR 19.12.0.0 19.12.18.0
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:* 1 OR 20.12.0.0 20.12.12.0
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:21.12.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* 1 OR
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:product_lifecycle_analytics:3.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker:18.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker:19.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:20.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:21.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:siebel_ui_framework:*:*:*:*:*:*:*:* 1 OR 21.12
cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 8.5
  • Severity
  • HIGH
  • Exploitability Score
  • 6.8
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • HIGH
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 6.6
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.7
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2021/12/28/1 Mailing List Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf Third Party Advisory
https://issues.apache.org/jira/browse/LOG4J2-3293 Issue Tracking Patch Vendor Advisory
https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143 Mailing List Vendor Advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00036.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EVV25FXL4FU5X6X5BSL7RLQ7T6F65MRA/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T57MPJUW3MA6QGWZRTMCHHMMPQNVKGFC/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20220104-0001/ Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2022.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-44832
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44832
History
Created Old Value New Value Data Type Notes
2022-04-20 16:58:50 Added to TrackCVE
2022-12-06 05:18:16 2021-12-28T20:15Z 2021-12-28T20:15:08 CVE Published Date updated
2022-12-06 05:18:16 2022-08-09T01:24:01 CVE Modified Date updated
2022-12-06 05:18:16 Analyzed Vulnerability Status updated
2022-12-06 05:18:22 References updated