Openshift Container Platform vulnerabilitiesAnd the versions its exploited flaws hit.
Openshift Container Platform is made by Red Hat. We track 267 published vulnerabilities listed under that exact name, across 761 versions. 8 of them are on the list of flaws known to be exploited, the newest added on 1 May 2026. Red Hat lists newer releases under their own names, such as Openshift Container Platform for Power, so check those pages too.
The most recent Openshift Container Platform flaw added to the known-exploited list is CVE-2026-31431, on 1 May 2026. We keep watching the known-exploited list.
Is Openshift Container Platform listed under other names? Yes.
Red Hat also lists Openshift Container Platform under more specific names, such as Openshift Container Platform for Power and Openshift Container Platform for Linuxone. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
- Openshift Container Platform for Power20 published vulnerabilities
- Openshift Container Platform for Linuxone15 published vulnerabilities
- Openshift Container Platform for Ibm Z8 published vulnerabilities
- Openshift Container Platform Ibm Z Systems8 published vulnerabilities
- Openshift Container Platform for Arm646 published vulnerabilities
- Openshift Container Platform for Ibm Linuxone5 published vulnerabilities
- Openshift Container Platform Assisted Installer1 published vulnerability
Which versions of Openshift Container Platform do the exploited flaws hit?
Each exploited flaw lists the versions it affects, as published by the vendor. Find your version, then patch.
- CVE-2026-31431Exploited list, 1 May 2026
Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability
4.0 - CVE-2023-44487Exploited list, 10 Oct 2023
HTTP/2 Rapid Reset Attack Vulnerability
4.0 - CVE-2021-3560Exploited list, 12 May 2023
Red Hat Polkit Incorrect Authorization Vulnerability
4.7 - CVE-2019-1003029Exploited list, 25 Apr 2022
Jenkins Script Security Plugin Sandbox Bypass Vulnerability
3.11 - CVE-2019-1003030Exploited list, 25 Mar 2022
Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
3.11 - CVE-2018-1000861Exploited list, 10 Feb 2022
Jenkins Stapler Web Framework Deserialization of Untrusted Data Vulnerability
3.11 - CVE-2019-7609Exploited list, 10 Jan 2022
Kibana Arbitrary Code Execution
3.114.1 - CVE-2019-0211Exploited list, 3 Nov 2021
Apache HTTP Server Privilege Escalation Vulnerability
3.11
Which Openshift Container Platform vulnerabilities are being exploited?
8 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.
- 7.8Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability
Linux Kernel contains an incorrect resource transfer between spheres vulnerability that could allow for privilege escalation.
- 7.5HTTP/2 Rapid Reset Attack Vulnerability
HTTP/2 contains a rapid reset vulnerability that allows for a distributed denial-of-service attack (DDoS).
- 7.8Red Hat Polkit Incorrect Authorization Vulnerability
Red Hat Polkit contains an incorrect authorization vulnerability through the bypassing of credential checks for D-Bus requests, allowing for privilege escalation.
- 9.9Jenkins Script Security Plugin Sandbox Bypass Vulnerability
Jenkins Script Security Plugin contains a protection mechanism failure, allowing an attacker to bypass the sandbox.
- 9.9Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
Jenkins Matrix Project plugin contains a vulnerability which can allow users to escape the sandbox, opening opportunity to perform remote code execution.
- 9.8Jenkins Stapler Web Framework Deserialization of Untrusted Data Vulnerability
A code execution vulnerability exists in the Stapler web framework used by Jenkins
- 10.0Kibana Arbitrary Code Execution
Kibana contain an arbitrary code execution flaw in the Timelion visualizer.
- 7.8Apache HTTP Server Privilege Escalation Vulnerability
Apache HTTP Server, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute code with the...
Which Openshift Container Platform flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- >99%
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
- >99%CVE-2024-6387High
A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd).
- 98%CVE-2019-1003000High
A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to...
- 98%
A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in stapler/core/src/main/java/org/kohsuke/stapler/MetaClass.java that allows attackers to...
- 96%
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data.
- 95%
Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code execution flaw in the Timelion visualizer.
- 94%CVE-2023-48795Medium
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are omitted (from the extension...
- 88%CVE-2019-9515High
Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service.
- 87%CVE-2018-1002105Critical
In all Kubernetes versions prior to v1.10.11, v1.11.5, and v1.12.3, incorrect handling of error responses to proxied upgrade requests in the kube-apiserver allowed specially crafted requests to establish a connection...
- 87%CVE-2015-8103Critical
The Jenkins CLI subsystem in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to execute arbitrary code via a crafted serialized Java object, related to a problematic...
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1 flaw being exploited affects software Acme tracks
Linux Kernel contains an incorrect resource transfer between spheres vulnerability that could allow for privilege escalation.
- Matched to
- Openshift Container Platform on Acme's software list
- What to do
- Patch first, then check for signs of use
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 267 published vulnerabilities listed under the name Openshift Container Platform, across 761 versions. The most recent Openshift Container Platform flaw added to the known-exploited list is CVE-2026-31431, on 1 May 2026.
8 are on the list of flaws known to be exploited. The most recently added are CVE-2026-31431, CVE-2023-44487 and CVE-2021-3560.
Red Hat also lists Openshift Container Platform under more specific names, such as Openshift Container Platform for Power and Openshift Container Platform for Linuxone. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Each flaw names its own versions, usually as ranges. The newest, CVE-2026-31431, affects 4.0. The versions for every exploited flaw are listed on this page.
Create a EdgeProtect account and track Openshift Container Platform. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.