GHSA-jfh8-c2jp-5v3q
Suggest an improvement- Source
- https://github.com/advisories/GHSA-jfh8-c2jp-5v3q
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/12/GHSA-jfh8-c2jp-5v3q/GHSA-jfh8-c2jp-5v3q.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-jfh8-c2jp-5v3q
- Aliases
- Published
- 2021-12-10T00:40:56Z
- Modified
- 2024-07-25T20:23:05.854188Z
- Severity
-
- 10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- Remote code injection in Log4j
- Details
-
Summary
Log4j versions prior to 2.16.0 are subject to a remote code execution vulnerability via the ldap JNDI parser. As per Apache's Log4j security guide: Apache Log4j2 <=2.14.1 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 2.16.0, this behavior has been disabled by default.
Log4j version 2.15.0 contained an earlier fix for the vulnerability, but that patch did not disable attacker-controlled JNDI lookups in all situations. For more information, see the
Updated advice for version 2.16.0section of this advisory.Impact
Logging untrusted or user controlled data with a vulnerable version of Log4J may result in Remote Code Execution (RCE) against your application. This includes untrusted data included in logged errors such as exception traces, authentication failures, and other unexpected vectors of user controlled input.
Affected versions
Any Log4J version prior to v2.15.0 is affected to this specific issue.
The v1 branch of Log4J which is considered End Of Life (EOL) is vulnerable to other RCE vectors so the recommendation is to still update to 2.16.0 where possible.
Security releases
Additional backports of this fix have been made available in versions 2.3.1, 2.12.2, and 2.12.3
Affected packages
Only the
org.apache.logging.log4j:log4j-corepackage is directly affected by this vulnerability. Theorg.apache.logging.log4j:log4j-apishould be kept at the same version as theorg.apache.logging.log4j:log4j-corepackage to ensure compatability if in use.Remediation Advice
Updated advice for version 2.16.0
The Apache Logging Services team provided updated mitigation advice upon the release of version 2.16.0, which disables JNDI by default and completely removes support for message lookups. Even in version 2.15.0, lookups used in layouts to provide specific pieces of context information will still recursively resolve, possibly triggering JNDI lookups. This problem is being tracked as CVE-2021-45046. More information is available on the GitHub Security Advisory for CVE-2021-45046.
Users who want to avoid attacker-controlled JNDI lookups but cannot upgrade to 2.16.0 must ensure that no such lookups resolve to attacker-provided data and ensure that the the JndiLookup class is not loaded.
Please note that Log4J v1 is End Of Life (EOL) and will not receive patches for this issue. Log4J v1 is also vulnerable to other RCE vectors and we recommend you migrate to Log4J 2.16.0 where possible.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-44228
- https://github.com/apache/logging-log4j2/pull/608
- https://logging.apache.org/log4j/2.x/changes-report.html#a2.15.0
- https://logging.apache.org/log4j/2.x/manual/lookups.html#JndiLookup
- https://logging.apache.org/log4j/2.x/manual/migration.html
- https://logging.apache.org/log4j/2.x/security.html
- https://msrc-blog.microsoft.com/2021/12/11/microsofts-response-to-cve-2021-44228-apache-log4j2
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032
- https://security.netapp.com/advisory/ntap-20211210-0007
- https://support.apple.com/kb/HT213189
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd
- https://twitter.com/kurtseifried/status/1469345530182455296
- https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001
- https://www.debian.org/security/2021/dsa-5020
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html
- https://www.kb.cert.org/vuls/id/930724
- https://www.nu11secur1ty.com/2021/12/cve-2021-44228.html
- https://www.oracle.com/security-alerts/alert-cve-2021-44228.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf
- https://github.com/advisories/GHSA-7rjr-3q55-vv33
- https://github.com/apache/logging-log4j2
- https://github.com/cisagov/log4j-affected-db
- https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md
- https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228
- https://github.com/tangxiaofeng7/apache-log4j-poc
- https://issues.apache.org/jira/browse/LOG4J2-3198
- https://issues.apache.org/jira/browse/LOG4J2-3201
- https://issues.apache.org/jira/browse/LOG4J2-3214
- https://issues.apache.org/jira/browse/LOG4J2-3221
- https://lists.debian.org/debian-lts-announce/2021/12/msg00007.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M5CSVUNV4HWZZXGOKNSK6L7RPM7BOKIB
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VU57UJDCFIASIO35GC55JMKSRXJMCDFM
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M5CSVUNV4HWZZXGOKNSK6L7RPM7BOKIB
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VU57UJDCFIASIO35GC55JMKSRXJMCDFM
- http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html
- http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html
- http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html
- http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html
- http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.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/165371/VMware-Security-Advisory-2021-0028.4.html
- http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html
- 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
- 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
- http://packetstormsecurity.com/files/171626/AD-Manager-Plus-7122-Remote-Code-Execution.html
- http://seclists.org/fulldisclosure/2022/Dec/2
- http://seclists.org/fulldisclosure/2022/Jul/11
- http://seclists.org/fulldisclosure/2022/Mar/23
- http://www.openwall.com/lists/oss-security/2021/12/10/1
- http://www.openwall.com/lists/oss-security/2021/12/10/2
- http://www.openwall.com/lists/oss-security/2021/12/10/3
- http://www.openwall.com/lists/oss-security/2021/12/13/1
- http://www.openwall.com/lists/oss-security/2021/12/13/2
- http://www.openwall.com/lists/oss-security/2021/12/14/4
- http://www.openwall.com/lists/oss-security/2021/12/15/3
Affected packages
Maven / org.apache.logging.log4j:log4j-core
Package
- Name
- org.apache.logging.log4j:log4j-core
- View open source insights on deps.dev
- Purl
- pkg:maven/org.apache.logging.log4j/log4j-core
Maven / org.apache.logging.log4j:log4j-core
Package
- Name
- org.apache.logging.log4j:log4j-core
- View open source insights on deps.dev
- Purl
- pkg:maven/org.apache.logging.log4j/log4j-core
Maven / org.apache.logging.log4j:log4j-core
Package
- Name
- org.apache.logging.log4j:log4j-core
- View open source insights on deps.dev
- Purl
- pkg:maven/org.apache.logging.log4j/log4j-core
Maven / com.guicedee.services:log4j-core
Package
- Name
- com.guicedee.services:log4j-core
- View open source insights on deps.dev
- Purl
- pkg:maven/com.guicedee.services/log4j-core
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedLast affected1.2.1.2-jre17
Affected versions
1.*
1.0.2.15
1.0.2.15-jre13
1.0.2.16-jre13
1.0.2.17-jre13
1.0.2.18
1.0.2.18-jre12
1.0.2.18-jre13
1.0.3.1-jre13
1.0.3.2
1.0.3.2-jre13
1.0.3.3
1.0.3.3-jre12
1.0.3.3-jre13
1.0.4.1-jre13
1.0.4.2
1.0.4.2-jre13
1.0.4.3-jre13
1.0.4.4
1.0.4.4-jre13
1.0.5.0
1.0.5.0-jre13
1.0.5.1
1.0.5.1-jre12
1.0.5.1-jre13
1.0.5.2
1.0.5.2-jre12
1.0.5.2-jre13
1.0.5.3
1.0.5.3-jre12
1.0.5.3-jre13
1.0.5.4-jre13
1.0.5.4-jre14
1.0.5.5
1.0.5.5-jre12
1.0.5.5-jre13
1.0.5.5-jre14
1.0.6.1
1.0.6.1-jre12
1.0.6.1-jre13
1.0.6.1-jre14
1.0.6.2
1.0.6.2-jre12
1.0.6.2-jre13
1.0.6.2-jre14
1.0.6.3
1.0.6.3-jre12
1.0.6.3-jre13
1.0.6.3-jre14
1.0.6.4-jre14
1.0.6.5
1.0.6.5-jre12
1.0.6.5-jre13
1.0.6.5-jre14
1.0.6.7
1.0.6.7-jre14
1.0.7.0
1.0.7.0-jre12
1.0.7.0-jre13
1.0.7.0-jre14
1.0.7.1
1.0.7.1-jre13
1.0.7.1-jre14
1.0.7.2-jre14
1.0.7.3
1.0.7.3-jre13
1.0.7.3-jre14
1.0.7.4
1.0.7.4-jre14
1.0.7.5
1.0.7.5-jre14
1.0.7.6
1.0.7.6-jre14
1.0.7.9
1.0.7.9-jre14
1.0.7.10
1.0.7.10-jre13
1.0.7.10-jre14
1.0.7.11
1.0.7.11-jre14
1.0.7.12
1.0.7.12-jre12
1.0.7.12-jre13
1.0.7.12-jre14
1.0.8.1
1.0.8.1-jre14
1.0.8.2
1.0.8.2-jre13
1.0.8.2-jre14
1.0.8.3
1.0.8.3-jre13
1.0.8.3-jre14
1.0.8.4
1.0.8.4-jre12
1.0.8.4-jre13
1.0.8.4-jre14
1.0.8.5
1.0.8.5-jre12
1.0.8.5-jre13
1.0.8.5-jre14
1.0.8.6-jre14
1.0.8.12
1.0.8.12-jre12
1.0.8.12-jre14
1.0.8.16
1.0.8.16-jre14
1.0.8.18
1.0.8.18-jre14
1.0.9.0
1.0.9.0-jre14
1.0.9.1
1.0.9.1-jre14
1.0.9.2
1.0.9.2-jre14
1.0.9.3-jre14
1.0.9.4-jre14
1.0.9.5-jre14
1.0.9.7-jre14
1.0.9.10
1.0.9.10-jre14
1.0.9.11
1.0.9.11-jre14
1.0.9.13
1.0.9.13-jre14
1.0.9.14
1.0.9.14-jre14
1.0.10.0
1.0.10.0-jre13
1.0.10.0-jre14
1.0.10.1
1.0.10.1-jre14
1.0.10.3
1.0.10.3-jre14
1.0.10.4
1.0.10.4-jre12
1.0.10.4-jre13
1.0.10.4-jre14
1.0.11.0-jre14
1.0.11.2-jre14
1.0.11.5
1.0.11.5-jre12
1.0.11.5-jre14
1.0.11.6-jre14
1.0.11.7
1.0.11.7-jre12
1.0.11.7-jre14
1.0.12.0
1.0.12.0-jre8
1.0.12.0-jre12
1.0.12.0-jre13
1.0.12.0-jre14
1.0.12.1
1.0.12.1-jre12
1.0.12.1-jre14
1.0.12.2
1.0.12.2-jre12
1.0.12.2-jre14
1.0.12.3
1.0.12.3-jre12
1.0.12.3-jre13
1.0.12.3-jre14
1.0.12.4
1.0.12.4-jre8
1.0.12.4-jre12
1.0.12.4-jre13
1.0.12.4-jre14
1.0.12.5
1.0.12.5-jre14
1.0.13.0
1.0.13.0-jre8
1.0.13.0-jre12
1.0.13.0-jre13
1.0.13.0-jre14
1.0.13.1
1.0.13.1-jre8
1.0.13.1-jre13
1.0.13.1-jre14
1.0.13.2
1.0.13.2-jre8
1.0.13.2-jre12
1.0.13.2-jre13
1.0.13.2-jre14
1.0.13.3
1.0.13.3-jre14
1.0.13.4
1.0.13.4-jre12
1.0.13.4-jre13
1.0.13.4-jre14
1.0.13.5
1.0.13.5-jre8
1.0.13.5-jre12
1.0.13.5-jre14
1.0.14.0-RC1-jre8
1.0.14.0-RC1-jre14
1.0.14.1
1.0.14.1-jre8
1.0.14.1-jre12
1.0.14.1-jre13
1.0.14.1-jre14
1.0.14.3-jre8
1.0.14.4-jre8
1.0.14.4-jre14
1.0.15.1
1.0.15.1-jre8
1.0.15.1-jre12
1.0.15.1-jre13
1.0.15.1-jre14
1.0.15.2
1.0.15.2-jre8
1.0.15.2-jre12
1.0.15.2-jre14
1.0.15.3-jre8
1.0.15.3-jre14
1.0.15.4
1.0.15.4-jre8
1.0.15.4-jre14
1.0.15.5
1.0.15.5-jre8
1.0.15.5-jre14
1.0.16.0
1.0.16.0-jre8
1.0.16.0-jre14
1.0.17.0
1.0.17.0-jre14
1.0.17.1
1.0.17.1-jre8
1.0.17.1-jre14
1.0.18.0
1.0.18.0-jre8
1.0.18.0-jre14
1.0.18.0-jre15
1.0.18.1
1.0.18.1-jre8
1.0.18.1-jre14
1.0.18.1-jre15
1.0.19.0
1.0.19.0-jre14
1.0.19.0-jre15
1.0.19.1
1.0.19.1-jre8
1.0.19.1-jre12
1.0.19.1-jre13
1.0.19.1-jre14
1.0.19.1-jre15
1.0.19.2
1.0.19.2-jre8
1.0.19.2-jre13
1.0.19.2-jre14
1.0.19.2-jre15
1.0.19.3
1.0.19.3-jre8
1.0.19.3-jre13
1.0.19.3-jre14
1.0.19.3-jre15
1.0.19.4
1.0.19.4-jre8
1.0.19.4-jre14
1.0.19.4-jre15
1.0.19.5
1.0.19.5-jre8
1.0.19.5-jre14
1.0.19.5-jre15
1.0.19.6
1.0.19.6-jre8
1.0.19.6-jre14
1.0.19.7-jre8
1.0.19.7-jre14
1.0.19.8-jre8
1.0.19.9
1.0.19.9-jre8
1.0.19.9-jre13
1.0.19.9-jre14
1.0.19.9-jre15
1.0.19.10
1.0.19.10-jre8
1.0.19.10-jre12
1.0.19.10-jre14
1.0.19.10-jre15
1.0.19.11
1.0.19.11-jre8
1.0.19.11-jre14
1.0.19.12-jre8
1.0.19.12-jre14
1.0.19.13
1.0.19.13-jre8
1.0.19.13-jre14
1.0.19.13-jre15
1.0.20.0
1.0.20.0-jre8
1.0.20.0-jre14
1.0.20.0-jre15
1.0.20.1
1.0.20.1-jre8
1.0.20.1-jre14
1.0.20.1-jre15
1.0.20.2
1.0.20.2-jre8
1.0.20.2-jre14
1.0.20.2-jre15
1.1.0.0-jre15
1.1.0.1
1.1.0.1-jre14
1.1.0.1-jre15
1.1.0.2
1.1.0.2-jre14
1.1.0.2-jre15
1.1.0.3
1.1.0.3-jre8
1.1.0.3-jre14
1.1.0.3-jre15
1.1.0.4-jre8
1.1.0.4-jre14
1.1.0.4-jre15
1.1.0.5-jre14
1.1.0.5-jre15
1.1.0.6
1.1.0.6-jre14
1.1.0.6-jre15
1.1.0.7
1.1.0.7-jre8
1.1.0.7-jre14
1.1.0.7-jre15
1.1.0.8-SNAPSHOT-jre14
1.1.1.0-SNAPSHOT-jre8
1.1.1.0-SNAPSHOT-jre14
1.1.1.0-SNAPSHOT-jre15
1.1.1.0
1.1.1.0-jre8
1.1.1.0-jre14
1.1.1.0-jre15
1.1.1.1-SP1
1.1.1.1-jre14-SP1
1.1.1.1-jre15-SP1
1.1.1.2
1.1.1.2-jre14
1.1.1.2-jre15
1.1.1.3
1.1.1.3-jre8
1.1.1.3-jre14
1.1.1.3-jre15
1.1.1.3-jre16
1.1.1.4
1.1.1.4-jre8
1.1.1.4-jre14
1.1.1.4-jre15
1.1.1.4-jre16
1.1.1.5-jre15
1.1.1.7
1.1.1.7-jre8
1.1.1.7-jre15
1.1.1.7-jre16
1.1.1.8-jre15
1.1.1.8-jre16
1.1.1.9-jre15
1.1.1.9-jre16
1.2.0.0-jre16
1.2.0.1-jre11
1.2.0.1-jre15
1.2.0.1-jre16
1.2.0.2-jre16
1.2.0.3-jre17-rc1
1.2.1.1-jre17
1.2.1.2-jre17
Maven / org.xbib.elasticsearch:log4j
Package
- Name
- org.xbib.elasticsearch:log4j
- View open source insights on deps.dev
- Purl
- pkg:maven/org.xbib.elasticsearch/log4j
Maven / uk.co.nichesolutions.logging.log4j:log4j-core
Package
- Name
- uk.co.nichesolutions.logging.log4j:log4j-core
- View open source insights on deps.dev
- Purl
- pkg:maven/uk.co.nichesolutions.logging.log4j/log4j-core