CVE-2021-44832

MEDIUM

6.6

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.16.6

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado12/28/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

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

Debilidades (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)

Correlaciones IOC

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