Required CVE Record Information
Description
Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects.
Credits
- This issue was discovered by Chen Zhaojun of Alibaba Cloud Security Team.
References 53 Total
- https://logging.apache.org/log4j/2.x/security.html
- openwall.com: [oss-security] 20211210 CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-list
- openwall.com: [oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-list
- tools.cisco.com: 20211210 Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisory
- openwall.com: [oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-list
- https://security.netapp.com/advisory/ntap-20211210-0007/
- http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032
- https://www.oracle.com/security-alerts/alert-cve-2021-44228.html
- debian.org: DSA-5020 vendor-advisory
- lists.debian.org: [debian-lts-announce] 20211212 [SECURITY] [DLA 2842-1] apache-log4j2 security update mailing-list
- lists.fedoraproject.org: FEDORA-2021-f0f501d01f vendor-advisory
- msrc-blog.microsoft.com: Microsoft’s Response to CVE-2021-44228 Apache Log4j 2 vendor-advisory
- openwall.com: [oss-security] 20211213 Re: CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2 mailing-list
- openwall.com: [oss-security] 20211213 CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2 mailing-list
- openwall.com: [oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack mailing-list
- tools.cisco.com: 20211210 A Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisory
- kb.cert.org: VU#930724 third-party-advisory
- https://twitter.com/kurtseifried/status/1469345530182455296
- https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf
- http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html
- http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html
- tools.cisco.com: 20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisory
- openwall.com: [oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack mailing-list
- http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html
- http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html
- http://packetstormsecurity.com/files/165307/Log4j-Remote-Code-Execution-Word-Bypassing.html
- http://packetstormsecurity.com/files/165311/log4j-scan-Extensive-Scanner.html
- http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf
- lists.fedoraproject.org: FEDORA-2021-66d6c484f3 vendor-advisory
- http://packetstormsecurity.com/files/165371/VMware-Security-Advisory-2021-0028.4.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf
- https://www.oracle.com/security-alerts/cpujan2022.html
- http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html
- https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md
- http://packetstormsecurity.com/files/165642/VMware-vCenter-Server-Unauthenticated-Log4Shell-JNDI-Injection-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165673/UniFi-Network-Application-Unauthenticated-Log4Shell-Remote-Code-Execution.html
- seclists.org: 20220314 APPLE-SA-2022-03-14-7 Xcode 13.3 mailing-list
- https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001
- https://github.com/cisagov/log4j-affected-db
- https://support.apple.com/kb/HT213189
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228
- https://www.nu11secur1ty.com/2021/12/cve-2021-44228.html
- seclists.org: 20220721 Open-Xchange Security Advisory 2022-07-21 mailing-list
- http://packetstormsecurity.com/files/167794/Open-Xchange-App-Suite-7.10.x-Cross-Site-Scripting-Command-Injection.html
- http://packetstormsecurity.com/files/167917/MobileIron-Log4Shell-Remote-Command-Execution.html
- seclists.org: 20221208 Intel Data Center Manager <= 5.1 Local Privileges Escalation mailing-list
- http://packetstormsecurity.com/files/171626/AD-Manager-Plus-7122-Remote-Code-Execution.html
Updated:
This container includes required additional information provided by the CVE Program for this vulnerability.
References 53 Total
- https://logging.apache.org/log4j/2.x/security.html x_transferred
- openwall.com: [oss-security] 20211210 CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-listx_transferred
- openwall.com: [oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-listx_transferred
- tools.cisco.com: 20211210 Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisoryx_transferred
- openwall.com: [oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints mailing-listx_transferred
- https://security.netapp.com/advisory/ntap-20211210-0007/ x_transferred
- http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html x_transferred
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032 x_transferred
- https://www.oracle.com/security-alerts/alert-cve-2021-44228.html x_transferred
- debian.org: DSA-5020 vendor-advisoryx_transferred
- lists.debian.org: [debian-lts-announce] 20211212 [SECURITY] [DLA 2842-1] apache-log4j2 security update mailing-listx_transferred
- lists.fedoraproject.org: FEDORA-2021-f0f501d01f vendor-advisoryx_transferred
- msrc-blog.microsoft.com: Microsoft’s Response to CVE-2021-44228 Apache Log4j 2 vendor-advisoryx_transferred
- openwall.com: [oss-security] 20211213 Re: CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2 mailing-listx_transferred
- openwall.com: [oss-security] 20211213 CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2 mailing-listx_transferred
- openwall.com: [oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack mailing-listx_transferred
- tools.cisco.com: 20211210 A Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisoryx_transferred
- kb.cert.org: VU#930724 third-party-advisoryx_transferred
- https://twitter.com/kurtseifried/status/1469345530182455296 x_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf x_transferred
- http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html x_transferred
- http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html x_transferred
- http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html x_transferred
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html x_transferred
- tools.cisco.com: 20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021 vendor-advisoryx_transferred
- openwall.com: [oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack mailing-listx_transferred
- http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html x_transferred
- http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html x_transferred
- http://packetstormsecurity.com/files/165307/Log4j-Remote-Code-Execution-Word-Bypassing.html x_transferred
- http://packetstormsecurity.com/files/165311/log4j-scan-Extensive-Scanner.html x_transferred
- http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.html x_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf x_transferred
- lists.fedoraproject.org: FEDORA-2021-66d6c484f3 vendor-advisoryx_transferred
- http://packetstormsecurity.com/files/165371/VMware-Security-Advisory-2021-0028.4.html x_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf x_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf x_transferred
- https://www.oracle.com/security-alerts/cpujan2022.html x_transferred
- http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html x_transferred
- https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md x_transferred
- http://packetstormsecurity.com/files/165642/VMware-vCenter-Server-Unauthenticated-Log4Shell-JNDI-Injection-Remote-Code-Execution.html x_transferred
- http://packetstormsecurity.com/files/165673/UniFi-Network-Application-Unauthenticated-Log4Shell-Remote-Code-Execution.html x_transferred
- seclists.org: 20220314 APPLE-SA-2022-03-14-7 Xcode 13.3 mailing-listx_transferred
- https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001 x_transferred
- https://github.com/cisagov/log4j-affected-db x_transferred
- https://support.apple.com/kb/HT213189 x_transferred
- https://www.oracle.com/security-alerts/cpuapr2022.html x_transferred
- https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228 x_transferred
- https://www.nu11secur1ty.com/2021/12/cve-2021-44228.html x_transferred
- seclists.org: 20220721 Open-Xchange Security Advisory 2022-07-21 mailing-listx_transferred
- http://packetstormsecurity.com/files/167794/Open-Xchange-App-Suite-7.10.x-Cross-Site-Scripting-Command-Injection.html x_transferred
- http://packetstormsecurity.com/files/167917/MobileIron-Log4Shell-Remote-Command-Execution.html x_transferred
- seclists.org: 20221208 Intel Data Center Manager <= 5.1 Local Privileges Escalation mailing-listx_transferred
- http://packetstormsecurity.com/files/171626/AD-Manager-Plus-7122-Remote-Code-Execution.html x_transferred