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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTJwcHAtOTQ5Ni1wMjNx

Insufficient Entropy in Spring Security

Spring Security versions 5.3.x prior to 5.3.2, 5.2.x prior to 5.2.4, 5.1.x prior to 5.1.10, 5.0.x prior to 5.0.16 and 4.2.x prior to 4.2.16 use a fixed null initialization vector with CBC Mode in the implementation of the queryable text encryptor. A malicious user with access to the data that has been encrypted using such an encryptor may be able to derive the unencrypted values using a dictionary attack.

Permalink: https://github.com/advisories/GHSA-2ppp-9496-p23q
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTJwcHAtOTQ5Ni1wMjNx
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 4 years ago
Updated: about 1 year ago


CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Identifiers: GHSA-2ppp-9496-p23q, CVE-2020-5408
References: Blast Radius: 30.2

Affected Packages

maven:org.springframework.security:spring-security-core
Dependent packages: 1,940
Dependent repositories: 44,289
Downloads:
Affected Version Ranges: < 4.2.16, >= 5.0.0, < 5.0.16, >= 5.1.0, < 5.1.10, >= 5.2.0, < 5.2.4, >= 5.3.0, < 5.3.2
Fixed in: 4.2.16, 5.0.16, 5.1.10, 5.2.4, 5.3.2
All affected versions: 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4
All unaffected versions: 5.4.0, 5.4.1, 5.4.2, 5.4.3, 5.4.4, 5.4.5, 5.4.6, 5.4.7, 5.4.8, 5.4.9, 5.4.10, 5.4.11, 5.5.0, 5.5.1, 5.5.2, 5.5.3, 5.5.4, 5.5.5, 5.5.6, 5.5.7, 5.5.8, 5.6.0, 5.6.1, 5.6.2, 5.6.3, 5.6.4, 5.6.5, 5.6.6, 5.6.7, 5.6.8, 5.6.9, 5.6.10, 5.6.11, 5.6.12, 5.7.0, 5.7.1, 5.7.2, 5.7.3, 5.7.4, 5.7.5, 5.7.6, 5.7.7, 5.7.8, 5.7.9, 5.7.10, 5.7.11, 5.7.12, 5.8.0, 5.8.1, 5.8.2, 5.8.3, 5.8.4, 5.8.5, 5.8.6, 5.8.7, 5.8.8, 5.8.9, 5.8.10, 5.8.11, 6.0.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6, 6.0.7, 6.0.8, 6.1.0, 6.1.1, 6.1.2, 6.1.3, 6.1.4, 6.1.5, 6.1.6, 6.1.7, 6.1.8, 6.2.0, 6.2.1, 6.2.2, 6.2.3