high
8.1
CWE
287
Advisory Published
CVE Published
Updated

CVE-2020-28052

First published: Fri Dec 18 2020(Updated: )

A flaw was found in bouncycastle. The OpenBSDBCrypt.checkPassword utility method compared incorrect data when checking the password allowing incorrect passwords to indicate they were matching with previously hashed ones that were different. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Bouncycastle Legion-of-the-bouncy-castle-java-crytography-api=1.65
Bouncycastle Legion-of-the-bouncy-castle-java-crytography-api=1.66
Apache Karaf=4.3.2
Oracle Banking Corporate Lending Process Management=14.2.0
Oracle Banking Corporate Lending Process Management=14.3.0
Oracle Banking Corporate Lending Process Management=14.5.0
Oracle Banking Credit Facilities Process Management=14.2.0
Oracle Banking Credit Facilities Process Management=14.3.0
Oracle Banking Credit Facilities Process Management=14.5.0
Oracle Banking Extensibility Workbench=14.2.0
Oracle Banking Extensibility Workbench=14.3.0
Oracle Banking Extensibility Workbench=14.5.0
Oracle Banking Supply Chain Finance=14.2.0
Oracle Banking Supply Chain Finance=14.3.0
Oracle Banking Supply Chain Finance=14.5.0
Oracle Banking Virtual Account Management=14.2.0
Oracle Banking Virtual Account Management=14.3.0
Oracle Banking Virtual Account Management=14.5.0
Oracle Blockchain Platform<21.1.2
Oracle Commerce Guided Search=11.3.2
Oracle Communications Application Session Controller=3.9m0p3
Oracle Communications Cloud Native Core Network Slice Selection Function=1.2.1
Oracle Communications Convergence=3.0.2.2.0
Oracle Communications Pricing Design Center=12.0.0.3.0
Oracle Communications Session Report Manager>=8.0.0<=8.2.4.0
Oracle Communications Session Route Manager>=8.2.0<=8.2.4
Oracle Jd Edwards Enterpriseone Tools<=9.2.5.3
Oracle PeopleSoft Enterprise PeopleTools=8.56
Oracle PeopleSoft Enterprise PeopleTools=8.57
Oracle PeopleSoft Enterprise PeopleTools=8.58
Oracle Utilities Framework=4.3.0.6.0
Oracle Utilities Framework=4.4.0.0.0
Oracle Utilities Framework=4.4.0.2.0
Oracle Utilities Framework=4.4.0.3.0
Oracle WebCenter Portal=11.1.1.9.0
Oracle WebCenter Portal=12.2.1.3.0
Oracle WebCenter Portal=12.2.1.4.0
Oracle Communications Messaging Server=8.0.2
Oracle Communications Messaging Server=8.1
redhat/eap7-activemq-artemis<0:2.9.0-9.redhat_00019.1.el6ea
0:2.9.0-9.redhat_00019.1.el6ea
redhat/eap7-bouncycastle<0:1.68.0-1.redhat_00001.1.el6ea
0:1.68.0-1.redhat_00001.1.el6ea
redhat/eap7-guava-failureaccess<0:1.0.1-1.redhat_00002.1.el6ea
0:1.0.1-1.redhat_00002.1.el6ea
redhat/eap7-guava-libraries<0:30.1.0-1.redhat_00001.1.el6ea
0:30.1.0-1.redhat_00001.1.el6ea
redhat/eap7-hal-console<0:3.2.13-1.Final_redhat_00001.1.el6ea
0:3.2.13-1.Final_redhat_00001.1.el6ea
redhat/eap7-ironjacamar<0:1.4.27-1.Final_redhat_00001.1.el6ea
0:1.4.27-1.Final_redhat_00001.1.el6ea
redhat/eap7-jboss-ejb-client<0:4.0.39-1.SP1_redhat_00001.1.el6ea
0:4.0.39-1.SP1_redhat_00001.1.el6ea
redhat/eap7-jboss-logmanager<0:2.1.18-1.Final_redhat_00001.1.el6ea
0:2.1.18-1.Final_redhat_00001.1.el6ea
redhat/eap7-jboss-remoting<0:5.0.20-2.SP1_redhat_00001.1.el6ea
0:5.0.20-2.SP1_redhat_00001.1.el6ea
redhat/eap7-jboss-server-migration<0:1.7.2-5.Final_redhat_00006.1.el6ea
0:1.7.2-5.Final_redhat_00006.1.el6ea
redhat/eap7-narayana<0:5.9.11-1.Final_redhat_00001.1.el6ea
0:5.9.11-1.Final_redhat_00001.1.el6ea
redhat/eap7-undertow<0:2.0.34-1.SP1_redhat_00001.1.el6ea
0:2.0.34-1.SP1_redhat_00001.1.el6ea
redhat/eap7-wildfly<0:7.3.6-1.GA_redhat_00002.1.el6ea
0:7.3.6-1.GA_redhat_00002.1.el6ea
redhat/eap7-wildfly-elytron<0:1.10.11-1.Final_redhat_00001.1.el6ea
0:1.10.11-1.Final_redhat_00001.1.el6ea
redhat/eap7-wildfly-http-client<0:1.0.25-1.Final_redhat_00001.1.el6ea
0:1.0.25-1.Final_redhat_00001.1.el6ea
redhat/eap7-wildfly-naming-client<0:1.0.14-1.Final_redhat_00001.1.el6ea
0:1.0.14-1.Final_redhat_00001.1.el6ea
redhat/eap7-activemq-artemis<0:2.9.0-9.redhat_00019.1.el7ea
0:2.9.0-9.redhat_00019.1.el7ea
redhat/eap7-bouncycastle<0:1.68.0-1.redhat_00001.1.el7ea
0:1.68.0-1.redhat_00001.1.el7ea
redhat/eap7-guava-failureaccess<0:1.0.1-1.redhat_00002.1.el7ea
0:1.0.1-1.redhat_00002.1.el7ea
redhat/eap7-guava-libraries<0:30.1.0-1.redhat_00001.1.el7ea
0:30.1.0-1.redhat_00001.1.el7ea
redhat/eap7-hal-console<0:3.2.13-1.Final_redhat_00001.1.el7ea
0:3.2.13-1.Final_redhat_00001.1.el7ea
redhat/eap7-ironjacamar<0:1.4.27-1.Final_redhat_00001.1.el7ea
0:1.4.27-1.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-ejb-client<0:4.0.39-1.SP1_redhat_00001.1.el7ea
0:4.0.39-1.SP1_redhat_00001.1.el7ea
redhat/eap7-jboss-logmanager<0:2.1.18-1.Final_redhat_00001.1.el7ea
0:2.1.18-1.Final_redhat_00001.1.el7ea
redhat/eap7-jboss-remoting<0:5.0.20-2.SP1_redhat_00001.1.el7ea
0:5.0.20-2.SP1_redhat_00001.1.el7ea
redhat/eap7-jboss-server-migration<0:1.7.2-5.Final_redhat_00006.1.el7ea
0:1.7.2-5.Final_redhat_00006.1.el7ea
redhat/eap7-narayana<0:5.9.11-1.Final_redhat_00001.1.el7ea
0:5.9.11-1.Final_redhat_00001.1.el7ea
redhat/eap7-undertow<0:2.0.34-1.SP1_redhat_00001.1.el7ea
0:2.0.34-1.SP1_redhat_00001.1.el7ea
redhat/eap7-wildfly<0:7.3.6-1.GA_redhat_00002.1.el7ea
0:7.3.6-1.GA_redhat_00002.1.el7ea
redhat/eap7-wildfly-elytron<0:1.10.11-1.Final_redhat_00001.1.el7ea
0:1.10.11-1.Final_redhat_00001.1.el7ea
redhat/eap7-wildfly-http-client<0:1.0.25-1.Final_redhat_00001.1.el7ea
0:1.0.25-1.Final_redhat_00001.1.el7ea
redhat/eap7-wildfly-naming-client<0:1.0.14-1.Final_redhat_00001.1.el7ea
0:1.0.14-1.Final_redhat_00001.1.el7ea
redhat/eap7-activemq-artemis<0:2.9.0-9.redhat_00019.1.el8ea
0:2.9.0-9.redhat_00019.1.el8ea
redhat/eap7-bouncycastle<0:1.68.0-1.redhat_00001.1.el8ea
0:1.68.0-1.redhat_00001.1.el8ea
redhat/eap7-guava-failureaccess<0:1.0.1-1.redhat_00002.1.el8ea
0:1.0.1-1.redhat_00002.1.el8ea
redhat/eap7-guava-libraries<0:30.1.0-1.redhat_00001.1.el8ea
0:30.1.0-1.redhat_00001.1.el8ea
redhat/eap7-hal-console<0:3.2.13-1.Final_redhat_00001.1.el8ea
0:3.2.13-1.Final_redhat_00001.1.el8ea
redhat/eap7-ironjacamar<0:1.4.27-1.Final_redhat_00001.1.el8ea
0:1.4.27-1.Final_redhat_00001.1.el8ea
redhat/eap7-jboss-ejb-client<0:4.0.39-1.SP1_redhat_00001.1.el8ea
0:4.0.39-1.SP1_redhat_00001.1.el8ea
redhat/eap7-jboss-logmanager<0:2.1.18-1.Final_redhat_00001.1.el8ea
0:2.1.18-1.Final_redhat_00001.1.el8ea
redhat/eap7-jboss-remoting<0:5.0.20-2.SP1_redhat_00001.1.el8ea
0:5.0.20-2.SP1_redhat_00001.1.el8ea
redhat/eap7-jboss-server-migration<0:1.7.2-5.Final_redhat_00006.1.el8ea
0:1.7.2-5.Final_redhat_00006.1.el8ea
redhat/eap7-narayana<0:5.9.11-1.Final_redhat_00001.1.el8ea
0:5.9.11-1.Final_redhat_00001.1.el8ea
redhat/eap7-undertow<0:2.0.34-1.SP1_redhat_00001.1.el8ea
0:2.0.34-1.SP1_redhat_00001.1.el8ea
redhat/eap7-wildfly<0:7.3.6-1.GA_redhat_00002.1.el8ea
0:7.3.6-1.GA_redhat_00002.1.el8ea
redhat/eap7-wildfly-elytron<0:1.10.11-1.Final_redhat_00001.1.el8ea
0:1.10.11-1.Final_redhat_00001.1.el8ea
redhat/eap7-wildfly-http-client<0:1.0.25-1.Final_redhat_00001.1.el8ea
0:1.0.25-1.Final_redhat_00001.1.el8ea
redhat/eap7-wildfly-naming-client<0:1.0.14-1.Final_redhat_00001.1.el8ea
0:1.0.14-1.Final_redhat_00001.1.el8ea

Remedy

https://github.com/bcgit/bc-java/wiki/CVE-2020-28052

Remedy

https://lists.apache.org/thread.html/r175f5a25d100dbe2b1bd3459b3ce882a84c3ff91b120ed4ff2d57b53@%3Ccommits.pulsar.apache.org%3E

Remedy

https://lists.apache.org/thread.html/r25d53acd06f29244b8a103781b0339c5e7efee9099a4d52f0c230e4a@%3Ccommits.druid.apache.org%3E

Remedy

https://lists.apache.org/thread.html/r4e1619cfefcd031fac62064a3858f5c9229eef907bd5d8ef14c594fc@%3Cissues.karaf.apache.org%3E

Remedy

https://lists.apache.org/thread.html/rdfd2901b8b697a3f6e2c9c6ecc688fd90d7f881937affb5144d61d6e@%3Ccommits.druid.apache.org%3E

Remedy

https://www.oracle.com//security-alerts/cpujul2021.html

Remedy

https://www.oracle.com/security-alerts/cpuApr2021.html

Remedy

https://www.oracle.com/security-alerts/cpuapr2022.html

Remedy

https://www.oracle.com/security-alerts/cpujan2022.html

Remedy

https://www.oracle.com/security-alerts/cpujul2022.html

Remedy

https://www.oracle.com/security-alerts/cpuoct2021.html

Remedy

Users unable to upgrade to version 1.67 or greater can copy the `OpenBSDBCrypt.doCheckPassword()` method implementation (https://github.com/bcgit/bc-java/blob/r1rv67/core/src/main/java/org/bouncycastle/crypto/generators/OpenBSDBCrypt.java#L259-L343) into their own utility class and supplement it with the required methods and variables as required

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Reference Links

Parent vulnerabilities

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