GHSA-2x4v-g8cx-jxrq

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    GHSA-2x4v-g8cx-jxrq

    Published: 2 Jun 2022Last Modified: 7 Dec 2024

    Summary: Login timing attack in ibexa/core

    Details: 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.

    References: https://github.com/ibexa/core/security/advisories/GHSA-2x4v-g8cx-jxrq, https://developers.ibexa.co/security-advisories/ibexa-sa-2022-006-vulnerabilities-in-page-builder-login-and-commerce, https://github.com/ibexa/core

    Affected packages

    Package

    Name: ibexa/core

    Purl: pkg:composer/ibexa/core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 4.0.0
    Fixed -4.0.7

    Affected versions

    v4.0.0
    v4.0.1
    v4.0.2
    v4.0.3
    v4.0.4
    v4.0.5
    v4.0.6

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-2x4v-g8cx-jxrq | CVE-DB