`cilium-cli` disables etcd authorization for clustermesh clusters

Impact cilium-cli, when used to configure cluster mesh functionality, can remove the enforcement of user permissions on the etcd store used to mirror local cluster information to remote clusters. Due to an incorrect mount point specification, the settings specified by the initContainer that...

PT-2023-21573 · Etcd +1 · Etcd +1

Name of the Vulnerable Software and Affected Versions: cilium-cli versions prior to 0.13.2 Description: The issue arises when cilium-cli is used to configure cluster mesh functionality, potentially removing the enforcement of user permissions on the etcd store. This occurs due to an incorrect mou...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform (etcd) security update

An update for etcd is now available for Red Hat OpenStack Platform. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.0 (etcd) security update

An update for etcd is now available for Red Hat OpenStack Platform 17.0 Wallaby. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Security Bulletin: CVE-2018-1099, CVE-2018-1098 may affect IBM CICS TX Standard

Summary CVE-2018-1099, CVE-2018-1098 related to etcd package may affect IBM CICS TX Standard. IBM CICS TX Standard has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2018-1099 DESCRIPTION: etcd could allow a remote attacker to gain access to the DNS records, caused by a DNS...

Security Bulletin: CVE-2018-1099, CVE-2018-1098 may affect IBM CICS TX Advanced

Summary CVE-2018-1099, CVE-2018-1098 related to etcd package may affect IBM CICS TX Advanced. IBM CICS TX Advanced has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2018-1099 DESCRIPTION: etcd could allow a remote attacker to gain access to the DNS records, caused by a DNS...

SUSE CVE-2018-1098

A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe can't PUT from an HTML form or such but POST allows creating...

SUSE CVE-2018-1099

DNS rebinding vulnerability found in etcd 3.3.1 and earlier. An attacker can control his DNS records to direct to localhost, and trick the browser into sending requests to localhost or any other address...

SUSE CVE-2018-16886

etcd versions 3.2.x before 3.2.26 and 3.3.x before 3.3.11 are vulnerable to an improper authentication issue when role-based access control RBAC is used and client-cert-auth is enabled. If an etcd client server TLS certificate contains a Common Name CN which matches a valid RBAC username, a remot...

SUSE CVE-2020-15106

In etcd before versions 3.3.23 and 3.4.10, a large slice causes panic in decodeRecord method. The size of a record is stored in the length field of a WAL file and no additional validation is done on this data. Therefore, it is possible to forge an extremely large frame size that can unintentional...

SUSE CVE-2020-15113

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 functio...

SUSE CVE-2020-15114

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 requestin...

SUSE CVE-2020-15112

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...

SUSE CVE-2020-15136

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...

CVE-2021-28235 affecting package etcd for versions less than 3.5.4-6

CVE-2021-28235 affecting package etcd for versions less than 3.5.4-6. A patched version of the package is available...

CVE-2023-32082 affecting package etcd for versions less than 3.5.3-10

CVE-2023-32082 affecting package etcd for versions less than 3.5.3-10. A patched version of the package is available...

Improper Input Validation in etcd

In etcd before versions 3.3.23 and 3.4.10, a large slice causes panic in decodeRecord method. The size of a record is stored in the length field of a WAL file and no additional validation is done on this data. Therefore, it is possible to forge an extremely large frame size that can unintentional...

Ubuntu: Security Advisory (USN-5628-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Low: Red Hat Security Advisory: OpenShift Container Platform 4.11.24 bug and security update

Red Hat OpenShift Container Platform release 4.11.24 is now available with updates to packages and images that fix several bugs. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severit...

CVE-2023-0296

The Birthday attack against 64-bit block ciphers flaw CVE-2016-2183 was reported for the health checks port 9979 on etcd grpc-proxy component. Even though the CVE-2016-2183 has been fixed in the etcd components, to enable periodic health checks from kubelet, it was necessary to open up a new port...