The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_1752.json
Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.
- Packet Storm Staff
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Red Hat Security Advisory
Synopsis:           Important: GitOps 1.12.1- Argo CD CLI and MicroShift GitOps security update
Advisory ID:        RHSA-2024:1752-03
Product:            Red Hat OpenShift GitOps
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:1752
Issue date:         2024-04-10
Revision:           03
CVE Names:          CVE-2023-50726
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Summary: 
An update is now available for Red Hat OpenShift GitOps v1.12.1 for Argo CD CLI and MicroShift GitOps. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description:
Errata Advisory for Red Hat OpenShift GitOps v1.12.1- Argo CD CLI and MicroShift GitOps.
Security Fix(es):
* argo-cd: Denial of Service Due to Unsafe Array Modification in Multi-threaded Environment (CVE-2024-21661)
* argo-cd: Users with `create` but not `override` privileges can perform local
sync (CVE-2023-50726)
* argo-cd: Bypassing Brute Force Protection via Application Crash and In-Memory Data Loss (CVE-2024-21652)
* argo-cd: uncontrolled resource consumption vulnerability (CVE-2024-29893)
* argo-cd: Bypassing Rate Limit and Brute Force Protection Using Cache Overflow (CVE-2024-21662)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Solution:
https://access.redhat.com/articles/11258
CVEs:
CVE-2023-50726
References:
https://access.redhat.com/security/updates/classification/#important
https://docs.openshift.com/gitops/latest/understanding_openshift_gitops/about-redhat-openshift-gitops.html
https://bugzilla.redhat.com/show_bug.cgi?id=2269479
https://bugzilla.redhat.com/show_bug.cgi?id=2270170
https://bugzilla.redhat.com/show_bug.cgi?id=2270173
https://bugzilla.redhat.com/show_bug.cgi?id=2270182
https://bugzilla.redhat.com/show_bug.cgi?id=2272211