CVE-2021-44832

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.

Details CVE

Score CVSS v3.16.6

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteHIGH

Privileges requisHIGH

Interaction utilisateurNONE

Publie12/28/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

apache:log4jcisco:cloudcenterdebian:debian_linuxfedoraproject:fedoraoracle:communications_brm_-_elastic_charging_engineoracle:communications_diameter_signaling_routeroracle:communications_interactive_session_recorderoracle:communications_offline_mediation_controlleroracle:flexcube_private_bankingoracle:health_sciences_data_management_workbenchoracle:policy_automationoracle:policy_automation_for_mobile_devicesoracle:primavera_gatewayoracle:primavera_p6_enterprise_project_portfolio_managementoracle:primavera_unifieroracle:product_lifecycle_analyticsoracle:retail_assortment_planningoracle:retail_fiscal_managementoracle:retail_order_brokeroracle:retail_xstore_point_of_serviceoracle:siebel_ui_frameworkoracle:weblogic_server

Faiblesses (CWE)

CWE-20CWE-74CWE-20

References

http://www.openwall.com/lists/oss-security/2021/12/28/1(security@apache.org)

https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf(security@apache.org)

https://issues.apache.org/jira/browse/LOG4J2-3293(security@apache.org)

https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143(security@apache.org)

https://lists.debian.org/debian-lts-announce/2021/12/msg00036.html(security@apache.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVV25FXL4FU5X6X5BSL7RLQ7T6F65MRA/(security@apache.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T57MPJUW3MA6QGWZRTMCHHMMPQNVKGFC/(security@apache.org)

https://security.netapp.com/advisory/ntap-20220104-0001/(security@apache.org)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd(security@apache.org)

https://www.oracle.com/security-alerts/cpuapr2022.html(security@apache.org)

https://www.oracle.com/security-alerts/cpujan2022.html(security@apache.org)

https://www.oracle.com/security-alerts/cpujul2022.html(security@apache.org)

http://www.openwall.com/lists/oss-security/2021/12/28/1(af854a3a-2127-422b-91ae-364da2661108)

https://cert-portal.siemens.com/productcert/pdf/ssa-784507.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://issues.apache.org/jira/browse/LOG4J2-3293(af854a3a-2127-422b-91ae-364da2661108)

https://lists.apache.org/thread/s1o5vlo78ypqxnzn6p8zf6t9shtq5143(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2021/12/msg00036.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EVV25FXL4FU5X6X5BSL7RLQ7T6F65MRA/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T57MPJUW3MA6QGWZRTMCHHMMPQNVKGFC/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20220104-0001/(af854a3a-2127-422b-91ae-364da2661108)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/security-alerts/cpuapr2022.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/security-alerts/cpujan2022.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.oracle.com/security-alerts/cpujul2022.html(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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