OpenDJ is a directory server which implements a wide range of Lightweight Directory Access Protocol and related standards, including full compliance with LDAPv3 but also support for Directory Service Markup Language (DSMLv2).[1] Written in Java, OpenDJ offers multi-master replication, access control, and many extensions.
Apache Xerces2 Java Parser before 2.12.0 allows remote attackers to cause a denial of service (CPU consumption) via a crafted message to an XML service, which triggers hash table collisions.
There's a vulnerability within the Apache Xerces Java (XercesJ) XML parser when handling specially crafted XML document payloads. This causes, the XercesJ XML parser to wait in an infinite loop, which may sometimes consume system resources for prolonged duration. This vulnerability is present within XercesJ version 2.12.1 and the previous versions.
XMLscanner.java in Apache Xerces2 Java Parser before 2.12.0, as used in the Java Runtime Environment (JRE) in IBM Java 5.0 before 5.0 SR16-FP3, 6 before 6 SR14, 6.0.1 before 6.0.1 SR6, and 7 before 7 SR5 as well as Oracle Java SE 7u40 and earlier, Java SE 6u60 and earlier, Java SE 5.0u51 and earlier, JRockit R28.2.8 and earlier, JRockit R27.7.6 and earlier, Java SE Embedded 7u40 and earlier, and possibly other products allows remote attackers to cause a denial of service via vectors related to XML attribute names.
XMLScanner.java in Apache Xerces2 Java, as used in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 15 and JDK and JRE 5.0 before Update 20, and in other products, allows remote attackers to cause a denial of service (infinite loop and application hang) via malformed XML input, as demonstrated by the Codenomicon XML fuzzing framework.
Library home page: http://archive.apache.org/dist/harmony/milestones/M1/apache-harmony-jdk-r533500-linux-x86-32-snapshot.tar.gz
Path to vulnerable library: /ext/xalan-j/xercesImpl.jar
Found in HEAD commit: 2a23fc6c4945f01ecb049f58e5084e42bd5465be
Vulnerabilities
Details
CVE-2012-0881
### Vulnerable Library - xercesImpl.jarLibrary home page: http://archive.apache.org/dist/harmony/milestones/M1/apache-harmony-jdk-r533500-linux-x86-32-snapshot.tar.gz
Path to vulnerable library: /ext/xalan-j/xercesImpl.jar
Dependency Hierarchy: - :x: **xercesImpl.jar** (Vulnerable Library)
Found in HEAD commit: 2a23fc6c4945f01ecb049f58e5084e42bd5465be
Found in base branch: master
### Vulnerability DetailsApache Xerces2 Java Parser before 2.12.0 allows remote attackers to cause a denial of service (CPU consumption) via a crafted message to an XML service, which triggers hash table collisions.
Publish Date: 2017-10-30
URL: CVE-2012-0881
### CVSS 3 Score Details (7.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0881
Release Date: 2017-10-30
Fix Resolution: xerces:xercesImpl:2.12.0
CVE-2022-23437
### Vulnerable Library - xercesImpl.jarLibrary home page: http://archive.apache.org/dist/harmony/milestones/M1/apache-harmony-jdk-r533500-linux-x86-32-snapshot.tar.gz
Path to vulnerable library: /ext/xalan-j/xercesImpl.jar
Dependency Hierarchy: - :x: **xercesImpl.jar** (Vulnerable Library)
Found in HEAD commit: 2a23fc6c4945f01ecb049f58e5084e42bd5465be
Found in base branch: master
### Vulnerability DetailsThere's a vulnerability within the Apache Xerces Java (XercesJ) XML parser when handling specially crafted XML document payloads. This causes, the XercesJ XML parser to wait in an infinite loop, which may sometimes consume system resources for prolonged duration. This vulnerability is present within XercesJ version 2.12.1 and the previous versions.
Publish Date: 2022-01-24
URL: CVE-2022-23437
### CVSS 3 Score Details (6.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/advisories/GHSA-h65f-jvqw-m9fj
Release Date: 2022-01-24
Fix Resolution: xerces:xercesImpl:2.12.2
CVE-2013-4002
### Vulnerable Library - xercesImpl.jarLibrary home page: http://archive.apache.org/dist/harmony/milestones/M1/apache-harmony-jdk-r533500-linux-x86-32-snapshot.tar.gz
Path to vulnerable library: /ext/xalan-j/xercesImpl.jar
Dependency Hierarchy: - :x: **xercesImpl.jar** (Vulnerable Library)
Found in HEAD commit: 2a23fc6c4945f01ecb049f58e5084e42bd5465be
Found in base branch: master
### Vulnerability DetailsXMLscanner.java in Apache Xerces2 Java Parser before 2.12.0, as used in the Java Runtime Environment (JRE) in IBM Java 5.0 before 5.0 SR16-FP3, 6 before 6 SR14, 6.0.1 before 6.0.1 SR6, and 7 before 7 SR5 as well as Oracle Java SE 7u40 and earlier, Java SE 6u60 and earlier, Java SE 5.0u51 and earlier, JRockit R28.2.8 and earlier, JRockit R27.7.6 and earlier, Java SE Embedded 7u40 and earlier, and possibly other products allows remote attackers to cause a denial of service via vectors related to XML attribute names.
Publish Date: 2013-07-23
URL: CVE-2013-4002
### CVSS 3 Score Details (5.9)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4002
Release Date: 2013-07-23
Fix Resolution: xerces:xercesImpl:Xerces-J_2_12_0
CVE-2009-2625
### Vulnerable Library - xercesImpl.jarLibrary home page: http://archive.apache.org/dist/harmony/milestones/M1/apache-harmony-jdk-r533500-linux-x86-32-snapshot.tar.gz
Path to vulnerable library: /ext/xalan-j/xercesImpl.jar
Dependency Hierarchy: - :x: **xercesImpl.jar** (Vulnerable Library)
Found in HEAD commit: 2a23fc6c4945f01ecb049f58e5084e42bd5465be
Found in base branch: master
### Vulnerability DetailsXMLScanner.java in Apache Xerces2 Java, as used in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 15 and JDK and JRE 5.0 before Update 20, and in other products, allows remote attackers to cause a denial of service (infinite loop and application hang) via malformed XML input, as demonstrated by the Codenomicon XML fuzzing framework.
Publish Date: 2009-08-06
URL: CVE-2009-2625
### CVSS 3 Score Details (5.3)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Low
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2625
Release Date: 2009-08-06
Fix Resolution: xerces:xercesImpl:2.12.0