The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8.
Path to dependency file: /spring-boot-project/spring-boot-autoconfigure/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.bouncycastle/bcprov-jdk15on/1.65/320b989112f00a63a3bcfa5a98f31a4f865a20fa/bcprov-jdk15on-1.65.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.bouncycastle/bcprov-jdk15on/1.65/320b989112f00a63a3bcfa5a98f31a4f865a20fa/bcprov-jdk15on-1.65.jar
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.
CVE-2020-28052 - High Severity Vulnerability
The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8.
Library home page: http://www.bouncycastle.org/java.html
Path to dependency file: /spring-boot-project/spring-boot-autoconfigure/build.gradle
Path to vulnerable library: /home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.bouncycastle/bcprov-jdk15on/1.65/320b989112f00a63a3bcfa5a98f31a4f865a20fa/bcprov-jdk15on-1.65.jar,/home/wss-scanner/.gradle/caches/modules-2/files-2.1/org.bouncycastle/bcprov-jdk15on/1.65/320b989112f00a63a3bcfa5a98f31a4f865a20fa/bcprov-jdk15on-1.65.jar
Dependency Hierarchy: - sendgrid-java-4.6.0.jar (Root Library) - :x: **bcprov-jdk15on-1.65.jar** (Vulnerable Library)
Found in HEAD commit: 275c27d9dd5c88d8db426ebfb734d89d3f8e7412
Found in base branch: master
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.
Publish Date: 2020-12-18
URL: CVE-2020-28052
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Release Date: 2020-12-18
Fix Resolution (org.bouncycastle:bcprov-jdk15on): 1.67
Direct dependency fix Resolution (com.sendgrid:sendgrid-java): 4.6.1
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