RHSA-2024:1752 - Security Advisory

Topic

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

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenShift GitOps 1.12 for RHEL 9 x86_64
• Red Hat OpenShift GitOps 1.12 for RHEL 8 x86_64
• Red Hat OpenShift GitOps for IBM Power, little endian 1.12 ppc64le
• Red Hat OpenShift GitOps for IBM Z and LinuxONE 1.12 s390x
• Red Hat OpenShift GitOps for ARM 64 1.12 for RHEL 9 aarch64
• Red Hat OpenShift GitOps for ARM 64 1.12 for RHEL 8 aarch64

Fixes

• BZ - 2269479 - CVE-2023-50726 Argo CD: Users with `create` but not `override` privileges can perform local sync
• BZ - 2270170 - CVE-2024-21652 argo-cd: Bypassing Brute Force Protection via Application Crash and In-Memory Data Loss
• BZ - 2270173 - CVE-2024-21661 argo-cd: Denial of Service Due to Unsafe Array Modification in Multi-threaded Environment
• BZ - 2270182 - CVE-2024-21662 argo-cd: Bypassing Rate Limit and Brute Force Protection Using Cache Overflow
• BZ - 2272211 - CVE-2024-29893 argo-cd: uncontrolled memory allocation vulnerability

CVEs

• CVE-2023-50726
• CVE-2024-21652
• CVE-2024-21661
• CVE-2024-21662
• CVE-2024-29893

References

• https://access.redhat.com/security/updates/classification/#important
• https://docs.openshift.com/gitops/latest/understanding_openshift_gitops/about-redhat-openshift-gitops.html