Red Hat Security Advisory: OpenShift Container Platform 4.17.35 packages and security update
Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.17.35. See the following advisory for the container images for this release: https://access.redhat.com/errata/RHSA-2025:10294 Security Fix(es): * podman: podman missing TLS verification (CVE-2025-6032) * net/http: Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871) 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. All OpenShift Container Platform 4.17 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html-single/updating_clusters/index#updating-cluster-cli.
AI Analysis
Technical Summary
This advisory covers security fixes in Red Hat OpenShift Container Platform 4.17.35, specifically addressing CVE-2025-6032, where podman lacked proper TLS verification, and CVE-2025-22871, a request smuggling vulnerability in the net/http package caused by acceptance of invalid chunked data. The update resolves these issues by providing patched RPM packages and container images. The affected product is Red Hat OpenShift Container Platform 4.17 prior to 4.17.35. The vendor rates the update as important and recommends upgrading using the OpenShift CLI or web console.
Potential Impact
The vulnerabilities could allow attackers to bypass TLS verification in podman or perform HTTP request smuggling attacks due to improper handling of chunked data in net/http. These issues may lead to security risks such as man-in-the-middle attacks or unauthorized request manipulation. The severity is rated high by the vendor.
Mitigation Recommendations
A fixed version, Red Hat OpenShift Container Platform 4.17.35, is available and includes patches for the identified vulnerabilities. Users should upgrade to this version using the OpenShift CLI or web console as per the vendor's instructions. No additional mitigation steps are indicated beyond applying the update.
Red Hat Security Advisory: OpenShift Container Platform 4.17.35 packages and security update
Description
Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.17.35. See the following advisory for the container images for this release: https://access.redhat.com/errata/RHSA-2025:10294 Security Fix(es): * podman: podman missing TLS verification (CVE-2025-6032) * net/http: Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871) 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. All OpenShift Container Platform 4.17 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.17/html-single/updating_clusters/index#updating-cluster-cli.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory covers security fixes in Red Hat OpenShift Container Platform 4.17.35, specifically addressing CVE-2025-6032, where podman lacked proper TLS verification, and CVE-2025-22871, a request smuggling vulnerability in the net/http package caused by acceptance of invalid chunked data. The update resolves these issues by providing patched RPM packages and container images. The affected product is Red Hat OpenShift Container Platform 4.17 prior to 4.17.35. The vendor rates the update as important and recommends upgrading using the OpenShift CLI or web console.
Potential Impact
The vulnerabilities could allow attackers to bypass TLS verification in podman or perform HTTP request smuggling attacks due to improper handling of chunked data in net/http. These issues may lead to security risks such as man-in-the-middle attacks or unauthorized request manipulation. The severity is rated high by the vendor.
Mitigation Recommendations
A fixed version, Red Hat OpenShift Container Platform 4.17.35, is available and includes patches for the identified vulnerabilities. Users should upgrade to this version using the OpenShift CLI or web console as per the vendor's instructions. No additional mitigation steps are indicated beyond applying the update.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:10295
- Cve Count
- 2
- Additional Cves
- ["CVE-2025-22871"]
- Cvss Version
- 3.1
Threat ID: 6a18be67e29bf47b503872c6
Added to database: 05/28/2026, 22:15:03 UTC
Last enriched: 08/17/2026, 19:05:01 UTC
Last updated: 09/10/2026, 19:36:51 UTC
Views: 106
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