Filtered by vendor Redhat
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Filtered by product Openshift
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Total
1061 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2020-1759 | 3 Fedoraproject, Linuxfoundation, Redhat | 5 Fedora, Ceph, Ceph Storage and 2 more | 2024-11-21 | 6.4 Medium |
| A vulnerability was found in Red Hat Ceph Storage 4 and Red Hat Openshift Container Storage 4.2 where, A nonce reuse vulnerability was discovered in the secure mode of the messenger v2 protocol, which can allow an attacker to forge auth tags and potentially manipulate the data by leveraging the reuse of a nonce in a session. Messages encrypted using a reused nonce value are susceptible to serious confidentiality and integrity attacks. | ||||
| CVE-2020-1750 | 1 Redhat | 2 Machine-config-operator, Openshift | 2024-11-21 | 6.5 Medium |
| A flaw was found in the machine-config-operator that causes an OpenShift node to become unresponsive when a container consumes a large amount of memory. An attacker could use this flaw to deny access to schedule new pods in the OpenShift cluster. This was fixed in openshift/machine-config-operator 4.4.3, openshift/machine-config-operator 4.3.25, openshift/machine-config-operator 4.2.36. | ||||
| CVE-2020-1741 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2024-11-21 | 5.9 Medium |
| A flaw was found in openshift-ansible. OpenShift Container Platform (OCP) 3.11 is too permissive in the way it specified CORS allowed origins during installation. An attacker, able to man-in-the-middle the connection between the user's browser and the openshift console, could use this flaw to perform a phishing attack. The main threat from this vulnerability is data confidentiality. | ||||
| CVE-2020-1726 | 2 Libpod Project, Redhat | 4 Libpod, Enterprise Linux, Openshift and 1 more | 2024-11-21 | 5.9 Medium |
| 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 used for the first time, it is possible to trigger the flaw and overwrite files in the volume.This issue was introduced in version 1.6.0. | ||||
| CVE-2020-1709 | 1 Redhat | 1 Openshift | 2024-11-21 | 7 High |
| A vulnerability was found in all openshift/mediawiki 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in the /etc/passwd file was found in the openshift/mediawiki. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges. | ||||
| CVE-2020-1708 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2024-11-21 | 7 High |
| It has been found in openshift-enterprise version 3.11 and all openshift-enterprise versions from 4.1 to, including 4.3, that multiple containers modify the permissions of /etc/passwd to make them modifiable by users other than root. An attacker with access to the running container can exploit this to modify /etc/passwd to add a user and escalate their privileges. This CVE is specific to the openshift/mysql-apb. | ||||
| CVE-2020-1707 | 1 Redhat | 1 Openshift | 2024-11-21 | 7 High |
| A vulnerability was found in all openshift/postgresql-apb 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in the /etc/passwd file was found in the container openshift/postgresql-apb. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges. | ||||
| CVE-2020-1706 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2024-11-21 | 7 High |
| It has been found that in openshift-enterprise version 3.11 and openshift-enterprise versions 4.1 up to, including 4.3, multiple containers modify the permissions of /etc/passwd to make them modifiable by users other than root. An attacker with access to the running container can exploit this to modify /etc/passwd to add a user and escalate their privileges. This CVE is specific to the openshift/apb-tools-container. | ||||
| CVE-2020-1705 | 1 Redhat | 2 Openshift, Template Service Broker Operator | 2024-11-21 | 7 High |
| A vulnerability was found in openshift/template-service-broker-operator in all 4.x.x versions prior to 4.3.0, where an insecure modification vulnerability in the /etc/passwd file was found in the openshift/template-service-broker-operator. An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges. | ||||
| CVE-2020-1702 | 2 Containers-image Project, Redhat | 4 Containers-image, Enterprise Linux, Openshift and 1 more | 2024-11-21 | 3.3 Low |
| A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image. This flaw affects containers-image versions before 5.2.0. | ||||
| CVE-2020-16845 | 5 Debian, Fedoraproject, Golang and 2 more | 13 Debian Linux, Fedora, Go and 10 more | 2024-11-21 | 7.5 High |
| Go before 1.13.15 and 14.x before 1.14.7 can have an infinite read loop in ReadUvarint and ReadVarint in encoding/binary via invalid inputs. | ||||
| CVE-2020-16251 | 2 Hashicorp, Redhat | 3 Vault, Openshift, Openshift Data Foundation | 2024-11-21 | 8.2 High |
| HashiCorp Vault and Vault Enterprise versions 0.8.3 and newer, when configured with the GCP GCE auth method, may be vulnerable to authentication bypass. Fixed in 1.2.5, 1.3.8, 1.4.4, and 1.5.1. | ||||
| CVE-2020-16250 | 2 Hashicorp, Redhat | 3 Vault, Openshift, Openshift Data Foundation | 2024-11-21 | 8.2 High |
| HashiCorp Vault and Vault Enterprise versions 0.7.1 and newer, when configured with the AWS IAM auth method, may be vulnerable to authentication bypass. Fixed in 1.2.5, 1.3.8, 1.4.4, and 1.5.1.. | ||||
| CVE-2020-15586 | 6 Cloudfoundry, Debian, Fedoraproject and 3 more | 15 Cf-deployment, Routing-release, Debian Linux and 12 more | 2024-11-21 | 5.9 Medium |
| Go before 1.13.13 and 1.14.x before 1.14.5 has a data race in some net/http servers, as demonstrated by the httputil.ReverseProxy Handler, because it reads a request body and writes a response at the same time. | ||||
| CVE-2020-15366 | 2 Ajv.js, Redhat | 6 Ajv, Ansible Automation Platform, Enterprise Linux and 3 more | 2024-11-21 | 5.6 Medium |
| An issue was discovered in ajv.validate() in Ajv (aka Another JSON Schema Validator) 6.12.2. A carefully crafted JSON schema could be provided that allows execution of other code by prototype pollution. (While untrusted schemas are recommended against, the worst case of an untrusted schema should be a denial of service, not execution of code.) | ||||
| CVE-2020-15157 | 4 Canonical, Debian, Linuxfoundation and 1 more | 4 Ubuntu Linux, Debian Linux, Containerd and 1 more | 2024-11-21 | 6.1 Medium |
| In containerd (an industry-standard container runtime) before version 1.2.14 there is a credential leaking vulnerability. If a container image manifest in the OCI Image format or Docker Image V2 Schema 2 format includes a URL for the location of a specific image layer (otherwise known as a “foreign layer”), the default containerd resolver will follow that URL to attempt to download it. In v1.2.x but not 1.3.0 or later, the default containerd resolver will provide its authentication credentials if the server where the URL is located presents an HTTP 401 status code along with registry-specific HTTP headers. If an attacker publishes a public image with a manifest that directs one of the layers to be fetched from a web server they control and they trick a user or system into pulling the image, they can obtain the credentials used for pulling that image. In some cases, this may be the user's username and password for the registry. In other cases, this may be the credentials attached to the cloud virtual instance which can grant access to other cloud resources in the account. The default containerd resolver is used by the cri-containerd plugin (which can be used by Kubernetes), the ctr development tool, and other client programs that have explicitly linked against it. This vulnerability has been fixed in containerd 1.2.14. containerd 1.3 and later are not affected. If you are using containerd 1.3 or later, you are not affected. If you are using cri-containerd in the 1.2 series or prior, you should ensure you only pull images from trusted sources. Other container runtimes built on top of containerd but not using the default resolver (such as Docker) are not affected. | ||||
| CVE-2020-15136 | 2 Fedoraproject, Redhat | 4 Fedora, Etcd, Openshift and 1 more | 2024-11-21 | 6.5 Medium |
| In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV records for a given domain, which occurs in the discoverEndpoints function. No authentication is performed against endpoints provided in the --endpoints flag. This has been fixed in versions 3.4.10 and 3.3.23 with improved documentation and deprecation of the functionality. | ||||
| CVE-2020-15114 | 2 Fedoraproject, Redhat | 4 Fedora, Etcd, Openshift and 1 more | 2024-11-21 | 7.7 High |
| In etcd before versions 3.3.23 and 3.4.10, the etcd gateway is a simple TCP proxy to allow for basic service discovery and access. However, it is possible to include the gateway address as an endpoint. This results in a denial of service, since the endpoint can become stuck in a loop of requesting itself until there are no more available file descriptors to accept connections on the gateway. | ||||
| CVE-2020-15113 | 3 Etcd, Fedoraproject, Redhat | 4 Etcd, Fedora, Openshift and 1 more | 2024-11-21 | 5.7 Medium |
| In etcd before versions 3.3.23 and 3.4.10, certain directory paths are created (etcd data directory and the directory path when provided to automatically generate self-signed certificates for TLS connections with clients) with restricted access permissions (700) by using the os.MkdirAll. This function does not perform any permission checks when a given directory path exists already. A possible workaround is to ensure the directories have the desired permission (700). | ||||
| CVE-2020-15112 | 3 Etcd, Fedoraproject, Redhat | 5 Etcd, Fedora, Openshift and 2 more | 2024-11-21 | 6.5 Medium |
| In etcd before versions 3.3.23 and 3.4.10, it is possible to have an entry index greater then the number of entries in the ReadAll method in wal/wal.go. This could cause issues when WAL entries are being read during consensus as an arbitrary etcd consensus participant could go down from a runtime panic when reading the entry. | ||||