CVE-2021-44832

MEDIUM

6.6

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.16.6

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado12/28/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

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

Fraquezas (CWE)

CWE-20CWE-74CWE-20

Referencias

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)

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