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

Summary

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.

Timeline

1. Dec 18, 2020, 12:52 AM UTCCVE published
2. Aug 4, 2024, 4:33 PM UTCRecord last updated

Affected versions

• n/a n/a

  Version range not reported

• org.bouncycastle:bcprov-jdk15to18Maven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-jdk15Maven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-jdk15onMaven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-ext-jdk15onMaven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-jdk14Maven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-jdk16Maven

  From 1.65 · fixed in 1.67

• org.bouncycastle:bcprov-ext-jdk16Maven

  From 1.65 · fixed in 1.67

References 27