Red Hat Security Advisory: OpenShift Container Platform 4.15.45 packages and security update
Red Hat OpenShift Container Platform 4. 15. 45 includes security updates addressing two vulnerabilities in the Jinja2 template engine that allow sandbox breakout via malicious filenames and indirect references to the format method. These vulnerabilities are identified as CVE-2024-56201 and CVE-2024-56326. The update is rated as having an important security impact by Red Hat Product Security. Users of OpenShift Container Platform 4. 15 are advised to upgrade to the updated packages and container images to remediate these issues. Instructions for upgrading are provided by Red Hat. No known exploits in the wild have been reported at this time.
AI Analysis
Technical Summary
This advisory addresses two security vulnerabilities in the Jinja2 template engine used within Red Hat OpenShift Container Platform 4.15. The first vulnerability (CVE-2024-56201) involves a sandbox breakout triggered by malicious filenames, and the second (CVE-2024-56326) involves a sandbox breakout through indirect references to the format method. Both issues could potentially allow an attacker to escape the Jinja2 sandbox restrictions. Red Hat has released updated RPM packages and container images in OpenShift Container Platform 4.15.45 to fix these vulnerabilities. Users are instructed to upgrade their clusters using the OpenShift CLI or web console following Red Hat's documented procedures.
Potential Impact
The vulnerabilities allow sandbox breakout in the Jinja2 template engine, which could enable an attacker to execute unauthorized code or commands within the OpenShift Container Platform environment. This could compromise the security boundaries intended by the sandbox. Red Hat rates the security impact as Important. There are no reports of known exploits in the wild at the time of this advisory.
Mitigation Recommendations
Red Hat has released updated packages and container images for OpenShift Container Platform 4.15.45 that address these vulnerabilities. Users should upgrade to these updated packages and images as soon as they are available in their release channels. Upgrades can be performed via the OpenShift CLI (oc) or the web console, following Red Hat's official upgrade documentation. Patch status is confirmed as available and remediation is through this official update. No additional mitigation steps are indicated by the vendor.
Red Hat Security Advisory: OpenShift Container Platform 4.15.45 packages and security update
Description
Red Hat OpenShift Container Platform 4. 15. 45 includes security updates addressing two vulnerabilities in the Jinja2 template engine that allow sandbox breakout via malicious filenames and indirect references to the format method. These vulnerabilities are identified as CVE-2024-56201 and CVE-2024-56326. The update is rated as having an important security impact by Red Hat Product Security. Users of OpenShift Container Platform 4. 15 are advised to upgrade to the updated packages and container images to remediate these issues. Instructions for upgrading are provided by Red Hat. No known exploits in the wild have been reported at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory addresses two security vulnerabilities in the Jinja2 template engine used within Red Hat OpenShift Container Platform 4.15. The first vulnerability (CVE-2024-56201) involves a sandbox breakout triggered by malicious filenames, and the second (CVE-2024-56326) involves a sandbox breakout through indirect references to the format method. Both issues could potentially allow an attacker to escape the Jinja2 sandbox restrictions. Red Hat has released updated RPM packages and container images in OpenShift Container Platform 4.15.45 to fix these vulnerabilities. Users are instructed to upgrade their clusters using the OpenShift CLI or web console following Red Hat's documented procedures.
Potential Impact
The vulnerabilities allow sandbox breakout in the Jinja2 template engine, which could enable an attacker to execute unauthorized code or commands within the OpenShift Container Platform environment. This could compromise the security boundaries intended by the sandbox. Red Hat rates the security impact as Important. There are no reports of known exploits in the wild at the time of this advisory.
Mitigation Recommendations
Red Hat has released updated packages and container images for OpenShift Container Platform 4.15.45 that address these vulnerabilities. Users should upgrade to these updated packages and images as soon as they are available in their release channels. Upgrades can be performed via the OpenShift CLI (oc) or the web console, following Red Hat's official upgrade documentation. Patch status is confirmed as available and remediation is through this official update. No additional mitigation steps are indicated by the vendor.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:1130
- Cve Count
- 2
- Additional Cves
- ["CVE-2024-56326"]
- Cvss Version
- null
Threat ID: 6a1f4e8fe29bf47b500859fe
Added to database: 6/2/2026, 9:43:43 PM
Last enriched: 6/2/2026, 10:21:05 PM
Last updated: 6/3/2026, 4:57:14 AM
Views: 3
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