Red Hat Security Advisory: OpenShift Container Platform 4.15.58 bug fix 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 container images for Red Hat OpenShift Container Platform 4.15.58. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2025:16158 Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes: https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/ Security Fix(es): * libxml2: Out-of-Bounds Read in libxml2 (CVE-2025-32414) * libxml2: Out-of-bounds Read in xmlSchemaIDCFillNodeTables (CVE-2025-32415) 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 4.15 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/4.15/html-single/updating_clusters/index#updating-cluster-cli.
AI Analysis
Technical Summary
This advisory covers security fixes in Red Hat OpenShift Container Platform 4.15.58 for two out-of-bounds read vulnerabilities in libxml2: CVE-2025-32414 and CVE-2025-32415. Both issues involve out-of-bounds memory reads, specifically one in libxml2 generally and another in the xmlSchemaIDCFillNodeTables function. The update addresses these vulnerabilities by patching the affected container images and RPM packages. The advisory recommends upgrading to 4.15.58 using the OpenShift CLI or web console. No CVSS scores are provided in the advisory, but the impact is rated as moderate by Red Hat Product Security.
Potential Impact
The vulnerabilities involve out-of-bounds reads in the libxml2 library, which can lead to memory safety issues such as crashes or potential information disclosure. Red Hat rates the security impact as moderate. There is no indication of known exploits in the wild. The issues affect OpenShift Container Platform 4.15 prior to 4.15.58.
Mitigation Recommendations
Red Hat has released OpenShift Container Platform 4.15.58 containing updated container images and RPM packages that fix these vulnerabilities. Users running OpenShift Container Platform 4.15 are advised to upgrade to version 4.15.58 via the OpenShift CLI (oc) or web console as soon as the updates are available in their release channel. Instructions for upgrading clusters are provided in the official Red Hat documentation. No additional mitigations are specified or required beyond applying the update.
Red Hat Security Advisory: OpenShift Container Platform 4.15.58 bug fix 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 container images for Red Hat OpenShift Container Platform 4.15.58. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2025:16158 Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes: https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/ Security Fix(es): * libxml2: Out-of-Bounds Read in libxml2 (CVE-2025-32414) * libxml2: Out-of-bounds Read in xmlSchemaIDCFillNodeTables (CVE-2025-32415) 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 4.15 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/4.15/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 4.15.58 for two out-of-bounds read vulnerabilities in libxml2: CVE-2025-32414 and CVE-2025-32415. Both issues involve out-of-bounds memory reads, specifically one in libxml2 generally and another in the xmlSchemaIDCFillNodeTables function. The update addresses these vulnerabilities by patching the affected container images and RPM packages. The advisory recommends upgrading to 4.15.58 using the OpenShift CLI or web console. No CVSS scores are provided in the advisory, but the impact is rated as moderate by Red Hat Product Security.
Potential Impact
The vulnerabilities involve out-of-bounds reads in the libxml2 library, which can lead to memory safety issues such as crashes or potential information disclosure. Red Hat rates the security impact as moderate. There is no indication of known exploits in the wild. The issues affect OpenShift Container Platform 4.15 prior to 4.15.58.
Mitigation Recommendations
Red Hat has released OpenShift Container Platform 4.15.58 containing updated container images and RPM packages that fix these vulnerabilities. Users running OpenShift Container Platform 4.15 are advised to upgrade to version 4.15.58 via the OpenShift CLI (oc) or web console as soon as the updates are available in their release channel. Instructions for upgrading clusters are provided in the official Red Hat documentation. No additional mitigations are specified or required 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-2025:16159
- Cve Count
- 2
- Additional Cves
- ["CVE-2025-32415"]
Threat ID: 6a1f4e87e29bf47b500812a7
Added to database: 06/02/2026, 21:43:35 UTC
Last enriched: 08/16/2026, 16:52:15 UTC
Last updated: 09/10/2026, 19:24:56 UTC
Views: 59
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