Red Hat OpenShift Container Platform 4.14 vulnerabilities
106 known vulnerabilities in Red Hat OpenShift Container Platform 4.14 from Red Hat. 106 are rated high or critical, and 2 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 9.1 Critical severity
Red Hat Enterprise Linux 10: Expired Pointer Dereference
A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the <sch:name path="..."/> schema elements. This flaw allows a malicious actor to craft a malicious XML d
- 7.5 High severity
Red Hat Enterprise Linux 10: Out-of-bounds Write
A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.
- 7.8 High severity
Red Hat Enterprise Linux 10: Integer Overflow or Wraparound
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 vulnerabil
- 7.0 High severity
Red Hat Enterprise Linux 10: Buffer Copy without Checking Size of Input
A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution.
- 7.6 High severity
Red Hat Enterprise Linux 7 Extended Lifecycle…: Out-of-bounds Write
A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grub_strcpy() function. During this step, it fails to c
- 8.6 High severity
Red Hat Enterprise Linux 8: Improper Privilege Management
A vulnerability was found in `podman build` and `buildah.` This issue occurs in a container breakout by using --jobs=2 and a race condition when building a malicious Containerfile. SELinux might mitigate it, but even with SELinux on, it still allows the enumer
- 7.5 High severity
Red Hat Enterprise Linux 10: Use of Uninitialized Resource
A flaw was found in rsync which could be triggered when rsync compares file checksums. This flaw allows an attacker to manipulate the checksum length (s2length) to cause a comparison between a checksum and uninitialized memory and leak one byte of uninitialize
- 7.6 High severity
Red Hat OpenShift Container Platform 4.12: Incorrect Permission Assignment for Critical Resource
A flaw was found in the OpenShift build process, where the docker-build container is configured with a hostPath volume mount that maps the node's /var/lib/kubelet/config.json file into the build pod. This file contains sensitive credentials necessary for pulli
- 8.2 High severity
Red Hat Enterprise Linux 8: Improper Link Resolution Before File Access
A flaw was found in Go. When FIPS mode is enabled on a system, container runtimes may incorrectly handle certain file paths due to improper validation in the containers/common Go library. This flaw allows an attacker to exploit symbolic links and trick the sys
- 9.1 Critical severity
Red Hat OpenShift Container Platform 4.12: Execution with Unnecessary Privileges
A flaw was found in openshift/builder. This vulnerability allows command injection via path traversal, where a malicious user can execute arbitrary commands on the OpenShift node running the builder container. When using the “Docker” strategy, executable files
- 9.9 Critical severity
Red Hat OpenShift Container Platform 4.12: Improper Privilege Management
A flaw was found in OpenShift. This issue occurs due to the misuse of elevated privileges in the OpenShift Container Platform's build process. During the build initialization step, the git-clone container is run with a privileged security context, allowing unr
- 8.0 High severity
Red Hat OpenShift Container Platform 4.12: Insufficient Entropy
An insufficient entropy vulnerability was found in the Openshift Console. In the authorization code type and implicit grant type, the OAuth2 protocol is vulnerable to a Cross-Site Request Forgery (CSRF) attack if the state parameter is used inefficiently. This
- 7.5 High severity
Red Hat Enterprise Linux 8: Improper Synchronization
A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service (DoS) attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline.
- 7.0 High severity
Red Hat Enterprise Linux 9: Signal Handler Race Condition
A race condition vulnerability was discovered in how signals are handled by OpenSSH's server (sshd). If a remote attacker does not authenticate within a set time period, then sshd's SIGALRM handler is called asynchronously. However, this signal handler calls v
- 8.1 High severity
Red Hat Enterprise Linux 9: Concurrent Execution using Shared Resource with Improper Synchronization
A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate
- 8.1 High severity
Red Hat OpenShift Container Platform 4.12: Improper Limitation of a Pathname to a Restricted Directory
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.
- 7.5 High severity
Red Hat OpenShift Container Platform 4.12: Authentication Bypass by Spoofing
A flaw was found in OpenShift's Telemeter. If certain conditions are in place, an attacker can use a forged token to bypass the issue ("iss") check during JSON web token (JWT) authentication.
- 8.3 High severity
OADP-1.3-RHEL-9: Improper Validation of Integrity Check Value
A flaw was found in the github.com/containers/image library. This flaw allows attackers to trigger unexpected authenticated registry accesses on behalf of a victim user, causing resource exhaustion, local path traversal, and other attacks.
- 7.2 High severity
Red Hat OpenShift Container Platform 4.12: Improper Neutralization of Special Elements used in a Command
A flaw was found in cri-o, where an arbitrary systemd property can be injected via a Pod annotation. Any user who can create a pod with an arbitrary annotation may perform an arbitrary action on the host system.
- 7.7 High severity
Red Hat OpenShift Container Platform 4.12: Exposure of Sensitive Information to an Unauthorized Actor
A credentials leak vulnerability was found in the cluster monitoring operator in OCP. This issue may allow a remote attacker who has basic login credentials to check the pod manifest to discover a repository pull secret.
- 7.5 High severity
Red Hat Ansible Automation Platform 2.4 for…: Missing Release of Memory after Effective Lifetime
A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.go#L113. The objects
- 8.6 High severity
Red Hat Enterprise Linux 8: Improper Link Resolution Before File Access
A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a moun
- 8.6 High severity
runc: Exposure of Resource to Wrong Sphere
runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc 1.1.11 and earlier, due to an internal file descriptor leak, an attacker could cause a newly-spawned container process (from runc exec) to have a workin
- 7.5 High severity
Red Hat OpenShift Container Platform 4.13: Allocation of Resources Without Limits or Throttling
A flaw was found in CRI-O that involves an experimental annotation leading to a container being unconfined. This may allow a pod to specify and get any amount of memory/cpu, circumventing the kubernetes scheduler and potentially resulting in a denial of servic
- 7.2 High severity
Red Hat OpenShift Container Platform 4.11: Improper Privilege Management
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
- 8.0 High severity
Red Hat OpenShift Container Platform 4.10: Authentication Bypass Using an Alternate Path or Channel
An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions "update, patch" the "pods/ephemeralcontainers" subresource beyond what the default is. They would th