Red Hat Security Advisory: Errata Advisory for Red Hat OpenShift GitOps v1.15.1 security update
This advisory addresses multiple security vulnerabilities in Red Hat OpenShift GitOps v1. 15. 1. The issues include a denial-of-service (DoS) vulnerability in go-git clients triggered by maliciously crafted Git server replies (CVE-2025-21614) and a failure in Argo CD to scrub secret values from patch error messages (CVE-2025-23216). These vulnerabilities affect various OpenShift GitOps container components across multiple architectures. The update is rated as Important by Red Hat Product Security, and a security update is available to address these issues.
AI Analysis
Technical Summary
Red Hat OpenShift GitOps v1.15.1 contains multiple vulnerabilities: CVE-2025-21614 involves go-git clients being susceptible to denial-of-service attacks via malicious Git server responses. CVE-2025-23216 concerns Argo CD leaking secret values in patch error messages, potentially exposing sensitive information. These vulnerabilities affect several container images within the OpenShift GitOps product line across different hardware architectures. Red Hat has issued an errata advisory (RHSA-2025:1888) providing security updates to remediate these issues.
Potential Impact
The denial-of-service vulnerability (CVE-2025-21614) can disrupt the availability of OpenShift GitOps services by exploiting go-git client weaknesses. The secret leakage vulnerability (CVE-2025-23216) risks exposure of sensitive information through unredacted patch error messages in Argo CD, potentially aiding attackers in reconnaissance or further exploitation. No known exploits are reported in the wild at this time. The overall security impact is rated as Important by Red Hat.
Mitigation Recommendations
A security update for Red Hat OpenShift GitOps v1.15.1 is available as detailed in Red Hat advisory RHSA-2025:1888. Users should apply this update promptly after ensuring all previously released relevant errata are installed. For update instructions, refer to Red Hat’s official guidance at https://access.redhat.com/articles/11258. No alternative mitigations or workarounds are specified in the advisory.
Red Hat Security Advisory: Errata Advisory for Red Hat OpenShift GitOps v1.15.1 security update
Description
This advisory addresses multiple security vulnerabilities in Red Hat OpenShift GitOps v1. 15. 1. The issues include a denial-of-service (DoS) vulnerability in go-git clients triggered by maliciously crafted Git server replies (CVE-2025-21614) and a failure in Argo CD to scrub secret values from patch error messages (CVE-2025-23216). These vulnerabilities affect various OpenShift GitOps container components across multiple architectures. The update is rated as Important by Red Hat Product Security, and a security update is available to address these issues.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Red Hat OpenShift GitOps v1.15.1 contains multiple vulnerabilities: CVE-2025-21614 involves go-git clients being susceptible to denial-of-service attacks via malicious Git server responses. CVE-2025-23216 concerns Argo CD leaking secret values in patch error messages, potentially exposing sensitive information. These vulnerabilities affect several container images within the OpenShift GitOps product line across different hardware architectures. Red Hat has issued an errata advisory (RHSA-2025:1888) providing security updates to remediate these issues.
Potential Impact
The denial-of-service vulnerability (CVE-2025-21614) can disrupt the availability of OpenShift GitOps services by exploiting go-git client weaknesses. The secret leakage vulnerability (CVE-2025-23216) risks exposure of sensitive information through unredacted patch error messages in Argo CD, potentially aiding attackers in reconnaissance or further exploitation. No known exploits are reported in the wild at this time. The overall security impact is rated as Important by Red Hat.
Mitigation Recommendations
A security update for Red Hat OpenShift GitOps v1.15.1 is available as detailed in Red Hat advisory RHSA-2025:1888. Users should apply this update promptly after ensuring all previously released relevant errata are installed. For update instructions, refer to Red Hat’s official guidance at https://access.redhat.com/articles/11258. No alternative mitigations or workarounds are specified in the advisory.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:1888
- Cve Count
- 3
- Additional Cves
- ["CVE-2025-21614","CVE-2025-23216"]
- Cvss Version
- null
Threat ID: 6a1f4e9ce29bf47b5008697a
Added to database: 6/2/2026, 9:43:56 PM
Last enriched: 6/2/2026, 10:23:59 PM
Last updated: 6/3/2026, 5:05:56 AM
Views: 2
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