CVE-2020-7689 – bcrypt

Package

Manager: npm
Name: bcrypt
Vulnerable Version: >=0 <5.0.0

Severity

Level: Medium

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

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

EPSS: 0.00148 pctl0.35927

Details

Integer Overflow or Wraparound and Use of a Broken or Risky Cryptographic Algorithm in bcrypt In bcrypt (npm package) before version 5.0.0, data is truncated wrong when its length is greater than 255 bytes.

Metadata

Created: 2020-08-20T14:38:49Z
Modified: 2021-07-29T20:49:30Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/08/GHSA-5wg4-74h6-q47v/GHSA-5wg4-74h6-q47v.json
CWE IDs: ["CWE-190", "CWE-327"]
Alternative ID: GHSA-5wg4-74h6-q47v
Finding: F052
Auto approve: 1