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OpenAdvisories
Medium · 6.3 CVE-2023-20862 EUVD-2023-1423GHSA-x873-6rgc-94jc

Spring Security logout not clearing security context

Published Apr 19, 2023 · Updated Feb 5, 2025 · Assigned by vmware

Description

In Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3, the logout support does not properly clean the security context if using serialized versions. Additionally, it is not possible to explicitly save an empty security context to the HttpSessionSecurityContextRepository. This vulnerability can keep users authenticated even after they performed logout. Users of affected versions should apply the following mitigation. 5.7.x users should upgrade to 5.7.8. 5.8.x users should upgrade to 5.8.3. 6.0.x users should upgrade to 6.0.3.

Affected products

VendorProductAffectedFixed
— Spring Security Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Red Hat Ocp Tools 4 jenkins 2.426.3.1706515686-3.el8 RHSA-2024:0778
Red Hat Ocp Tools 4 jenkins-2-plugins 4.12.1706515741-1.el8 RHSA-2024:0778

Affected packages

Advisories 8

References