CVE-2020-28052 – org.bouncycastle:bcprov-jdk15on

Package

Manager: maven
Name: org.bouncycastle:bcprov-jdk15on
Vulnerable Version: >=1.65 <1.67

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.0378 pctl0.87613

Details

Logic error in Legion of the Bouncy Castle BC Java 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.

Metadata

Created: 2021-04-30T16:14:15Z
Modified: 2022-02-08T22:01:10Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-73xv-w5gp-frxh/GHSA-73xv-w5gp-frxh.json
CWE IDs: ["CWE-670"]
Alternative ID: GHSA-73xv-w5gp-frxh
Finding: F164
Auto approve: 1