CVE-2021-44832
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.
Severity
CVSS Version 3.x
Base score: 6.6 Exploit score: 0.7 Impact score: 5.9
Base Score (vectoral): CVSS:3.1 - AV:N - AC:H - PR:H - UI:N - S:U - C:H - I:H - A:H
CVSS Version 2.0
Base score: 8.5 Exploit score: 6.8 Impact score: 10
Base Score (vectoral): CVSS:2.0 - AV:N - AC:M - Au:S - C:C - I:C - A:C
Weakness Enumeration
Change History
Last Modified: Jul 25, 2022
Known Affected Software Configurations
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:-:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:beta7:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:beta8:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:beta9:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:rc1:*:*:*:*:*:*
cpe:2.3:a:apache:log4j:2.0:rc2:*:*:*:*:*:*
cpe:2.3:a:cisco:cloudcenter:4.10.0.16:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.4:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_gateway:21.12.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:21.12.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:*
cpe:2.3:a:oracle:primavera_unifier:21.12:*:*:*:*:*:*:*
cpe:2.3:a:oracle:retail_assortment_planning:16.0.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:retail_fiscal_management:14.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:siebel_ui_framework:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:siebel_ui_framework:21.12:*:*:*:*:*:*:*
cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
References to Advisories, Solutions, and Tools
[MISC] https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143
[MISC] https://issues.apache.org/jira/browse/LOG4J2-3293
[CONFIRM] https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf
[MLIST] [debian-lts-announce] 20211229 [SECURITY] [DLA 2870-1] apache-log4j2 security update
[CONFIRM] https://security.netapp.com/advisory/ntap-20220104-0001/
[FEDORA] FEDORA-2021-1bd9151bab
[FEDORA] FEDORA-2021-c6f471ce0f
[CISCO] 20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021
[MISC] https://www.oracle.com/security-alerts/cpujan2022.html
[MISC] https://www.oracle.com/security-alerts/cpuapr2022.html