Redhat Openshift Container Platform vulnerabilities

CVE-2025-26465 [MEDIUM] CWE-390 CVE-2025-26465: A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-m A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. For an attack to be considered successful, the attacker

CVE-2019-14811 [HIGH] CWE-648 CVE-2019-14811: A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure wher A flaw was found in, ghostscript versions prior to 9.50, in the .pdf_hook_DSC_Creator procedure where it did not properly secure its privileged calls, enabling scripts to bypass `-dSAFER` restrictions. A specially crafted PostScript file could disable security protection and then have access to the file system, or execute arbitrary commands.

CVE-2026-54099 [HIGH] CWE-269 CVE-2026-54099: A flaw was found in the Windows Machine Config Operator (WMCO) for Red Hat OpenShift Container Platf A flaw was found in the Windows Machine Config Operator (WMCO) for Red Hat OpenShift Container Platform. The WICD CSR auto-approver validates that a Certificate Signing Request contains the organization system:wicd-nodes but does not reject additional organization values such as system:masters. A compromised Windows worker node that holds WICD credent

CVE-2024-1132 [HIGH] CWE-22 CVE-2024-1132: A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. This A flaw was found in Keycloak, where it does not properly validate URLs included in a redirect. This issue could allow an attacker to construct a malicious request to bypass validation and access other URLs and sensitive information within the domain or conduct further attacks. This flaw affects any client that utilizes a wildcard in the Valid Redirect URI

CVE-2025-32988 [HIGH] CWE-415 CVE-2025-32988: A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of Subject Alternative Name (SAN) entries containing an otherName. If the type-id OID is invalid or malformed, GnuTLS will call asn1_delete_structure() on an ASN.1 node it does not own, leading to a double-free condition when

CVE-2024-5154 [HIGH] CWE-22 CVE-2024-5154: A flaw was found in cri-o. A malicious container can create a symbolic link to arbitrary files on th A flaw was found in cri-o. A malicious container can create a symbolic link to arbitrary files on the host via directory traversal (“../“). This flaw allows the container to read and write to arbitrary files on the host system.

CVE-2020-27786 [HIGH] CWE-416 CVE-2020-27786: A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local accoun A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local account and the permissions to issue ioctl commands to midi devices could trigger a use-after-free issue. A write to this specific memory while freed and before use causes the flow of execution to change and possibly allow for memory corruption or privilege e

CVE-2018-12115 [HIGH] CWE-787 CVE-2018-12115: In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding (recogni In all versions of Node.js prior to 6.14.4, 8.11.4 and 10.9.0 when used with UCS-2 encoding (recognized by Node.js under the names `'ucs2'`, `'ucs-2'`, `'utf16le'` and `'utf-16le'`), `Buffer#write()` can be abused to write outside of the bounds of a single `Buffer`. Writes that start from the second-to-last position of a buffer cause a miscalculation

CVE-2022-27649 [HIGH] CWE-276 CVE-2022-27649: A flaw was found in Podman, where containers were started incorrectly with non-empty default permiss A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate

CVE-2025-0678 [HIGH] CWE-190 CVE-2025-0678: A flaw was found in grub2. When reading data from a squash4 filesystem, grub's squash4 fs module use A flaw was found in grub2. When reading data from a squash4 filesystem, grub's squash4 fs module uses user-controlled parameters from the filesystem geometry to determine the internal buffer size, however, it improperly checks for integer overflows. A maliciously crafted filesystem may lead some of those buffer size calculations to overflow, causing it

CVE-2024-1635 [HIGH] CWE-400 CVE-2024-1635: A vulnerability was found in Undertow. This vulnerability impacts a server that supports the wildfly A vulnerability was found in Undertow. This vulnerability impacts a server that supports the wildfly-http-client protocol. Whenever a malicious user opens and closes a connection with the HTTP port of the server and then closes the connection immediately, the server will end with both memory and open file limits exhausted at some point, depending on the

CVE-2018-19477 [HIGH] CWE-704 CVE-2018-19477: psi/zfjbig2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access r psi/zfjbig2.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a JBIG2Decode type confusion.

CVE-2018-19476 [HIGH] CWE-704 CVE-2018-19476: psi/zicc.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access rest psi/zicc.c in Artifex Ghostscript before 9.26 allows remote attackers to bypass intended access restrictions because of a setcolorspace type confusion.

CVE-2022-1708 [HIGH] CWE-400 CVE-2022-1708: A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyon A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of

CVE-2022-27650 [HIGH] CWE-276 CVE-2022-27650: A flaw was found in crun where containers were incorrectly started with non-empty default permission A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate thos

CVE-2025-5914 [HIGH] CWE-190 CVE-2025-5914: A vulnerability has been identified in the libarchive library, specifically within the archive_read_ A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a

CVE-2023-5408 [HIGH] CWE-269 CVE-2023-5408: A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api A privilege escalation flaw was found in the node restriction admission plugin of the kubernetes api server of OpenShift. A remote attacker who modifies the node role label could steer workloads from the control plane and etcd nodes onto different worker nodes and gain broader access to the cluster.

CVE-2024-12086 [MEDIUM] CWE-390 CVE-2024-12086: A flaw was found in rsync. It could allow a server to enumerate the contents of an arbitrary file fr A flaw was found in rsync. It could allow a server to enumerate the contents of an arbitrary file from the client's machine. This issue occurs when files are being copied from a client to a server. During this process, the rsync server will send checksums of local data to the client to compare with in order to determine what data needs to be sent to

CVE-2021-3827 [MEDIUM] CWE-287 CVE-2021-3827: A flaw was found in keycloak, where the default ECP binding flow allows other authentication flows t A flaw was found in keycloak, where the default ECP binding flow allows other authentication flows to be bypassed. By exploiting this behavior, an attacker can bypass the MFA authentication by sending a SOAP request with an AuthnRequest and Authorization header with the user's credentials. The highest threat from this vulnerability is to confidentiali

CVE-2020-8945 [HIGH] CWE-416 CVE-2020-8945: The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated b The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.