Openshift Container Platform
by Red Hat
Source repositories
CVEs (335)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-10533 | Med | 0.33 | 5.0 | 0.00 | Jun 1, 2026 | A flaw was found in OpenShift Container Platform. Completed pods with restartPolicy: Never do not count toward ResourceQuota pod limits, and Kubernetes events are not quota-scoped. A non-privileged user who can create pods in a namespace can exploit this to generate a large… | ||
| CVE-2026-6845 | Med | 0.33 | 5.0 | 0.00 | Apr 22, 2026 | A flaw was found in binutils, specifically within the `readelf` utility. This vulnerability allows a local attacker to cause a Denial of Service (DoS) by tricking a user into processing a specially crafted Executable and Linkable Format (ELF) file. The exploitation of this flaw… | ||
| CVE-2019-14891 | Med | 0.33 | 5.0 | 0.01 | Nov 25, 2019 | A flaw was found in cri-o, as a result of all pod-related processes being placed in the same memory cgroup. This can result in container management (conmon) processes being killed if a workload process triggers an out-of-memory (OOM) condition for the cgroup. An attacker could… | ||
| CVE-2019-3826 | Med | 0.33 | 6.1 | 0.03 | Mar 26, 2019 | A stored, DOM based, cross-site scripting (XSS) flaw was found in Prometheus before version 2.7.1. An attacker could exploit this by convincing an authenticated user to visit a crafted URL on a Prometheus server, allowing for the execution and persistent storage of arbitrary… | ||
| CVE-2017-15138 | Med | 0.33 | 5.0 | 0.01 | Aug 13, 2018 | The OpenShift Enterprise cluster-read can access webhook tokens which would allow an attacker with sufficient privileges to view confidential webhook tokens. | ||
| CVE-2022-0718 | Med | 0.32 | 4.9 | 0.02 | Aug 29, 2022 | A flaw was found in python-oslo-utils. Due to improper parsing, passwords with a double quote ( " ) in them cause incorrect masking in debug logs, causing any part of the password after the double quote to be plaintext. | ||
| CVE-2025-4598 | Med | 0.31 | 4.7 | 0.01 | May 30, 2025 | A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc/shadow content,… | ||
| CVE-2022-3466 | Med | 0.31 | 4.8 | 0.00 | Sep 15, 2023 | The version of cri-o as released for Red Hat OpenShift Container Platform 4.9.48, 4.10.31, and 4.11.6 via RHBA-2022:6316, RHBA-2022:6257, and RHBA-2022:6658, respectively, included an incorrect version of cri-o missing the fix for CVE-2022-27652, which was previously fixed in… | ||
| CVE-2020-1726 | Med | 0.31 | 5.9 | 0.02 | Feb 11, 2020 | A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is… | ||
| CVE-2019-11255 | Med | 0.31 | 4.8 | 0.02 | Dec 5, 2019 | Improper input validation in Kubernetes CSI sidecar containers for external-provisioner (<v0.4.3, <v1.0.2, v1.1, <v1.2.2, <v1.3.1), external-snapshotter (<v0.4.2, <v1.0.2, v1.1, <1.2.2), and external-resizer (v0.1, v0.2) could result in unauthorized PersistentVolume data access… | ||
| CVE-2019-10214 | Med | 0.31 | 5.9 | 0.02 | Nov 25, 2019 | The containers/image library used by the container tools Podman, Buildah, and Skopeo in Red Hat Enterprise Linux version 8 and CRI-O in OpenShift Container Platform, does not enforce TLS connections to the container registry authorization service. An attacker could use this… | ||
| CVE-2018-10937 | Med | 0.30 | 4.6 | 0.01 | Sep 11, 2018 | A cross site scripting flaw exists in the tetonic-console component of Openshift Container Platform 3.11. An attacker with the ability to create pods can use this flaw to perform actions on the K8s API as the victim. | ||
| CVE-2026-88265 | Med | 0.29 | 5.6 | 0.00 | Sep 10, 2026 | A flaw was found in crun. After pivot_root, reopening /dev/null for stdio can follow a symlink and attach a host file to container stdio, then change that file's ownership. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not… | ||
| CVE-2026-88264 | Med | 0.29 | 5.6 | 0.00 | Sep 10, 2026 | A flaw was found in crun. When the container configuration does not give /dev a dedicated mount, terminal setup can redirect /dev/console onto an attacker-controlled path, including via the read-only-rootfs bind-mount fallback. Affected versions are crun 1.29.1 and earlier.… | ||
| CVE-2026-18477 | Med | 0.29 | 4.4 | 0.00 | Aug 3, 2026 | A TOCTOU (Time-of-Check Time-of-Use) vulnerability in GNU tar's incremental dumpdir 'X' rename handling allows a local attacker with write access to a directory being backed up to influence the restore process if the attacker has access to the system where the restore is being… | ||
| CVE-2026-18508 | Med | 0.29 | 4.4 | 0.00 | Aug 3, 2026 | A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the… | ||
| CVE-2026-4897 | Med | 0.29 | 5.5 | 0.00 | Mar 26, 2026 | A flaw was found in polkit. A local user can exploit this by providing a specially crafted, excessively long input to the `polkit-agent-helper-1` setuid binary via standard input (stdin). This unbounded input can lead to an out-of-memory (OOM) condition, resulting in a Denial of… | ||
| CVE-2022-3248 | Med | 0.29 | 4.4 | 0.00 | Oct 5, 2023 | A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied. | ||
| CVE-2023-2422 | Med | 0.29 | 5.5 | 0.01 | Oct 4, 2023 | A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data… | ||
| CVE-2021-3684 | Med | 0.29 | 5.5 | 0.00 | Mar 24, 2023 | A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the… |
- risk 0.33cvss 5.0epss 0.00
A flaw was found in OpenShift Container Platform. Completed pods with restartPolicy: Never do not count toward ResourceQuota pod limits, and Kubernetes events are not quota-scoped. A non-privileged user who can create pods in a namespace can exploit this to generate a large…
- risk 0.33cvss 5.0epss 0.00
A flaw was found in binutils, specifically within the `readelf` utility. This vulnerability allows a local attacker to cause a Denial of Service (DoS) by tricking a user into processing a specially crafted Executable and Linkable Format (ELF) file. The exploitation of this flaw…
- risk 0.33cvss 5.0epss 0.01
A flaw was found in cri-o, as a result of all pod-related processes being placed in the same memory cgroup. This can result in container management (conmon) processes being killed if a workload process triggers an out-of-memory (OOM) condition for the cgroup. An attacker could…
- risk 0.33cvss 6.1epss 0.03
A stored, DOM based, cross-site scripting (XSS) flaw was found in Prometheus before version 2.7.1. An attacker could exploit this by convincing an authenticated user to visit a crafted URL on a Prometheus server, allowing for the execution and persistent storage of arbitrary…
- risk 0.33cvss 5.0epss 0.01
The OpenShift Enterprise cluster-read can access webhook tokens which would allow an attacker with sufficient privileges to view confidential webhook tokens.
- risk 0.32cvss 4.9epss 0.02
A flaw was found in python-oslo-utils. Due to improper parsing, passwords with a double quote ( " ) in them cause incorrect masking in debug logs, causing any part of the password after the double quote to be plaintext.
- risk 0.31cvss 4.7epss 0.01
A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc/shadow content,…
- risk 0.31cvss 4.8epss 0.00
The version of cri-o as released for Red Hat OpenShift Container Platform 4.9.48, 4.10.31, and 4.11.6 via RHBA-2022:6316, RHBA-2022:6257, and RHBA-2022:6658, respectively, included an incorrect version of cri-o missing the fix for CVE-2022-27652, which was previously fixed in…
- risk 0.31cvss 5.9epss 0.02
A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is…
- risk 0.31cvss 4.8epss 0.02
Improper input validation in Kubernetes CSI sidecar containers for external-provisioner (<v0.4.3, <v1.0.2, v1.1, <v1.2.2, <v1.3.1), external-snapshotter (<v0.4.2, <v1.0.2, v1.1, <1.2.2), and external-resizer (v0.1, v0.2) could result in unauthorized PersistentVolume data access…
- risk 0.31cvss 5.9epss 0.02
The containers/image library used by the container tools Podman, Buildah, and Skopeo in Red Hat Enterprise Linux version 8 and CRI-O in OpenShift Container Platform, does not enforce TLS connections to the container registry authorization service. An attacker could use this…
- risk 0.30cvss 4.6epss 0.01
A cross site scripting flaw exists in the tetonic-console component of Openshift Container Platform 3.11. An attacker with the ability to create pods can use this flaw to perform actions on the K8s API as the victim.
- risk 0.29cvss 5.6epss 0.00
A flaw was found in crun. After pivot_root, reopening /dev/null for stdio can follow a symlink and attach a host file to container stdio, then change that file's ownership. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not…
- risk 0.29cvss 5.6epss 0.00
A flaw was found in crun. When the container configuration does not give /dev a dedicated mount, terminal setup can redirect /dev/console onto an attacker-controlled path, including via the read-only-rootfs bind-mount fallback. Affected versions are crun 1.29.1 and earlier.…
- risk 0.29cvss 4.4epss 0.00
A TOCTOU (Time-of-Check Time-of-Use) vulnerability in GNU tar's incremental dumpdir 'X' rename handling allows a local attacker with write access to a directory being backed up to influence the restore process if the attacker has access to the system where the restore is being…
- risk 0.29cvss 4.4epss 0.00
A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the…
- risk 0.29cvss 5.5epss 0.00
A flaw was found in polkit. A local user can exploit this by providing a specially crafted, excessively long input to the `polkit-agent-helper-1` setuid binary via standard input (stdin). This unbounded input can lead to an out-of-memory (OOM) condition, resulting in a Denial of…
- risk 0.29cvss 4.4epss 0.00
A flaw was found in OpenShift API, as admission checks do not enforce "custom-host" permissions. This issue could allow an attacker to violate the boundaries, as permissions will not be applied.
- risk 0.29cvss 5.5epss 0.01
A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data…
- risk 0.29cvss 5.5epss 0.00
A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the…
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