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Security Advisories: GSA_kwCzR0hTQS0yeDR2LWc4Y3gtanhycc4AArUC

Login timing attack in ibexa/core

Ibexa DXP is using random execution time to hinder timing attacks against user accounts, a method of discovering whether a given account exists in a system without knowing its password, thus affecting privacy. This implementation was found to not be good enough in some situations. The fix replaces this with constant time functionality, configured in the new security.yml parameter 'ibexa.security.authentication.constant_auth_time'. It will log a warning if the constant time is exceeded. If this happens the setting should be increased.

Permalink: https://github.com/advisories/GHSA-2x4v-g8cx-jxrq
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0yeDR2LWc4Y3gtanhycc4AArUC
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 2 years ago
Updated: over 1 year ago


Identifiers: GHSA-2x4v-g8cx-jxrq
References: Repository: https://github.com/ibexa/core
Blast Radius: 0.0

Affected Packages

packagist:ibexa/core
Dependent packages: 52
Dependent repositories: 44
Downloads: 455,562 total
Affected Version Ranges: >= 4.1.0, < 4.1.4, >= 4.0.0, < 4.0.7
Fixed in: 4.1.4, 4.0.7
All affected versions: 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.1.0, 4.1.1, 4.1.2, 4.1.3
All unaffected versions: 4.0.7, 4.0.8, 4.1.4, 4.1.5, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.3.0, 4.3.1, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 4.4.0, 4.4.1, 4.4.2, 4.4.3, 4.4.4, 4.5.0, 4.5.1, 4.5.2, 4.5.3, 4.5.4, 4.5.5, 4.5.6, 4.5.7, 4.6.0, 4.6.1, 4.6.2, 4.6.3