Bug 2255027 (CVE-2023-6927)
| Summary: | CVE-2023-6927 keycloak: open redirect via "form_post.jwt" JARM response mode | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Mauro Matteo Cascella <mcascell> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | boliveir, chazlett, drichtar, mulliken, pdelbell, pdrozd, peholase, pjindal, pskopek, rowaters, sthorger |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | keycloak 23.0.4 | Doc Type: | --- |
| Doc Text: |
A flaw was found in Keycloak. This issue may allow an attacker to steal authorization codes or tokens from clients using a wildcard in the JARM response mode "form_post.jwt" which could be used to bypass the security patch implemented to address CVE-2023-6134.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2255028 | ||
|
Description
Mauro Matteo Cascella
2023-12-18 15:53:08 UTC
Red Hat would like to thankPontus Hanssen <Pontus.Hanssen> for reporting this issue. *** Bug 2255024 has been marked as a duplicate of this bug. *** This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 9 Via RHSA-2024:0096 https://access.redhat.com/errata/RHSA-2024:0096 This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 7 Via RHSA-2024:0094 https://access.redhat.com/errata/RHSA-2024:0094 This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 8 Via RHSA-2024:0095 https://access.redhat.com/errata/RHSA-2024:0095 This issue has been addressed in the following products: Single Sign-On 7.6.6 Via RHSA-2024:0098 https://access.redhat.com/errata/RHSA-2024:0098 This issue has been addressed in the following products: Red Hat build of Keycloak 22.0.8 Via RHSA-2024:0101 https://access.redhat.com/errata/RHSA-2024:0101 This issue has been addressed in the following products: RHEL-8 based Middleware Containers Via RHSA-2024:0097 https://access.redhat.com/errata/RHSA-2024:0097 This issue has been addressed in the following products: Red Hat build of Keycloak 22 Via RHSA-2024:0100 https://access.redhat.com/errata/RHSA-2024:0100 This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 8 Via RHSA-2024:0799 https://access.redhat.com/errata/RHSA-2024:0799 This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 9 Via RHSA-2024:0800 https://access.redhat.com/errata/RHSA-2024:0800 This issue has been addressed in the following products: Red Hat Single Sign-On 7.6 for RHEL 7 Via RHSA-2024:0798 https://access.redhat.com/errata/RHSA-2024:0798 This issue has been addressed in the following products: RHEL-8 based Middleware Containers Via RHSA-2024:0801 https://access.redhat.com/errata/RHSA-2024:0801 This issue has been addressed in the following products: Red Hat Single Sign-On Via RHSA-2024:0804 https://access.redhat.com/errata/RHSA-2024:0804 |