CVE Vulnerabilities

CVE-2023-31582

Insufficient Entropy

Published: Oct 25, 2023 | Modified: Oct 31, 2023
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

jose4j before v0.9.3 allows attackers to set a low iteration count of 1000 or less.

Weakness

The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.

Affected Software

Name Vendor Start Version End Version
Jose4j Jose4j_project * 0.9.3 (excluding)

Potential Mitigations

References