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Security Advisories: GSA_kwCzR0hTQS13eDU0LTMyNzgtbTVnNM4AAgbg
Integer overflow in BCrypt class in Spring Security
Spring Security versions 5.5.x prior to 5.5.7, 5.6.x prior to 5.6.4, and earlier unsupported versions contain an integer overflow vulnerability. When using the BCrypt class with the maximum work factor (31), the encoder does not perform any salt rounds, due to an integer overflow error. The default settings are not affected by this CVE. The only in circumstances where the BCryptPasswordEncoder has been configured with the maximum work factor are affected. Due to current limitations in computer hardware, the use of such a high work factor is computationally impractical. You need to be using BCrypt with a work factor of 31 to be impacted.
Permalink: https://github.com/advisories/GHSA-wx54-3278-m5g4JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13eDU0LTMyNzgtbTVnNM4AAgbg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago
CVSS Score: 5.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Identifiers: GHSA-wx54-3278-m5g4, CVE-2022-22976
References:
- https://nvd.nist.gov/vuln/detail/CVE-2022-22976
- https://tanzu.vmware.com/security/cve-2022-22976
- https://security.netapp.com/advisory/ntap-20220707-0003/
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://github.com/advisories/GHSA-wx54-3278-m5g4
Affected Packages
maven:org.springframework.security:spring-security-core
Dependent packages: 1,940Dependent repositories: 44,289
Downloads:
Affected Version Ranges: >= 5.6.0, < 5.6.4, < 5.5.7
Fixed in: 5.6.4, 5.5.7
All affected versions: 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 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, 5.6.0, 5.6.1, 5.6.2, 5.6.3
All unaffected versions: 5.5.7, 5.5.8, 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