CVE Vulnerabilities

CVE-2020-28052

Published: Dec 18, 2020 | Modified: Nov 07, 2023
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
8.1 IMPORTANT
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM

An issue was discovered in Legion of the Bouncy Castle BC Java 1.65 and 1.66. 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.

Affected Software

Name Vendor Start Version End Version
Legion-of-the-bouncy-castle-java-crytography-api Bouncycastle 1.65 (including) 1.65 (including)
Legion-of-the-bouncy-castle-java-crytography-api Bouncycastle 1.66 (including) 1.66 (including)
Bouncycastle Ubuntu bionic *
Bouncycastle Ubuntu groovy *
Bouncycastle Ubuntu hirsute *
Bouncycastle Ubuntu impish *
Bouncycastle Ubuntu kinetic *
Bouncycastle Ubuntu lunar *
Bouncycastle Ubuntu mantic *
Bouncycastle Ubuntu trusty *
Bouncycastle Ubuntu xenial *
Red Hat EAP-XP 2.0.0 via EAP 7.3.x base RedHat bouncycastle *
Red Hat EAP-XP via EAP 7.3.x base RedHat bouncycastle *
Red Hat Fuse 7.8.1 RedHat karaf *
Red Hat Fuse 7.8.1 RedHat spring-boot-2 *
Red Hat Fuse 7.9 RedHat bouncycastle *
Red Hat Integration RedHat bouncycastle *
Red Hat Integration Camel Quarkus RedHat bouncycastle *
Red Hat JBoss Enterprise Application Platform 7 RedHat bouncycastle *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-activemq-artemis-0:2.9.0-9.redhat_00019.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-bouncycastle-0:1.68.0-1.redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-guava-failureaccess-0:1.0.1-1.redhat_00002.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-guava-libraries-0:30.1.0-1.redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-hal-console-0:3.2.13-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-ironjacamar-0:1.4.27-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-jboss-ejb-client-0:4.0.39-1.SP1_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-jboss-logmanager-0:2.1.18-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-jboss-remoting-0:5.0.20-2.SP1_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-jboss-server-migration-0:1.7.2-5.Final_redhat_00006.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-narayana-0:5.9.11-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-undertow-0:2.0.34-1.SP1_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-wildfly-0:7.3.6-1.GA_redhat_00002.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-wildfly-elytron-0:1.10.11-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-wildfly-http-client-0:1.0.25-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 RedHat eap7-wildfly-naming-client-0:1.0.14-1.Final_redhat_00001.1.el6eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-activemq-artemis-0:2.9.0-9.redhat_00019.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-bouncycastle-0:1.68.0-1.redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-guava-failureaccess-0:1.0.1-1.redhat_00002.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-guava-libraries-0:30.1.0-1.redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-hal-console-0:3.2.13-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-ironjacamar-0:1.4.27-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-jboss-ejb-client-0:4.0.39-1.SP1_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-jboss-logmanager-0:2.1.18-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-jboss-remoting-0:5.0.20-2.SP1_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-jboss-server-migration-0:1.7.2-5.Final_redhat_00006.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-narayana-0:5.9.11-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-undertow-0:2.0.34-1.SP1_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-wildfly-0:7.3.6-1.GA_redhat_00002.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-wildfly-elytron-0:1.10.11-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-wildfly-http-client-0:1.0.25-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 RedHat eap7-wildfly-naming-client-0:1.0.14-1.Final_redhat_00001.1.el7eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-activemq-artemis-0:2.9.0-9.redhat_00019.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-bouncycastle-0:1.68.0-1.redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-guava-failureaccess-0:1.0.1-1.redhat_00002.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-guava-libraries-0:30.1.0-1.redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-hal-console-0:3.2.13-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-ironjacamar-0:1.4.27-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-jboss-ejb-client-0:4.0.39-1.SP1_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-jboss-logmanager-0:2.1.18-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-jboss-remoting-0:5.0.20-2.SP1_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-jboss-server-migration-0:1.7.2-5.Final_redhat_00006.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-narayana-0:5.9.11-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-undertow-0:2.0.34-1.SP1_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-wildfly-0:7.3.6-1.GA_redhat_00002.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-wildfly-elytron-0:1.10.11-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-wildfly-http-client-0:1.0.25-1.Final_redhat_00001.1.el8eap *
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 RedHat eap7-wildfly-naming-client-0:1.0.14-1.Final_redhat_00001.1.el8eap *
Red Hat Single Sign-On 7.4.6 RedHat bouncycastle *

References