RHSA-2026:28044 Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (openstack-keystone) security update

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RHSA-2026:28042 Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-pyasn1) security update

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RHSA-2026:28043 Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-urllib3) security update

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GHSA-3J69-69WJ-XQX2 vulnerabilities

Vulnerabilities for packages: openstack-glance-2026.1, openstack-horizon-2026.1, openstack-keystone-2025.2, openstack-glance-2026.1-fips, openstack-placement-2025.1, openstack-keystone-2025.1, openstack-keystone-2026.1-fips, openstack-keystone-2026.1, openstack-horizon-2026.1-fips,...

CVE-2026-54911 vulnerabilities

Vulnerabilities for packages: openstack-glance-2026.1, openstack-horizon-2026.1, openstack-keystone-2025.2, openstack-glance-2026.1-fips, openstack-placement-2025.1, openstack-keystone-2025.1, openstack-keystone-2026.1-fips, openstack-keystone-2026.1, openstack-horizon-2026.1-fips,...

GHSA-6V7P-G79W-8964 vulnerabilities

Vulnerabilities for packages: datadog-agent-fips, graalvm, openstack-glance-2026.1, openstack-horizon-2026.1, pypy-3.11, tensorflow-gpu-jupyter, openstack-keystone-2025.2, jupyter-all-spark-notebook, openstack-glance-2026.1-fips, py3-cassandra-medusa, openstack-placement-2025.1, awx,...

RHEL 9 : Red Hat OpenStack Platform 17.1 (openstack-keystone) (RHSA-2026:28044)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:28044 advisory. Keystone is a Python implementation of the OpenStack http://www.openstack.org identity service API. Security Fixes: OpenStack Keystone:...

PT-2026-51572

Name of the Vulnerable Software and Affected Versions OpenStack Swift versions prior to 2.37.2 Description The proxy-server fails to strip internal update headers from client requests before forwarding them to object-servers. An authenticated user with write access can inject the headers...

CVE-2026-50221: Server-Side Request Forgery (SSRF)

In OpenStack Swift before 2.37.2, proxy-server does not strip internal update headers X-Container-Host, X-Container-Device, X-Delete-At-Host, X-Delete-At-Device from client requests before forwarding them to object-servers. An authenticated user with write access can inject these headers to...

openstack-keystone: OpenStack Keystone: Unauthorized access and privilege escalation via AWS signature validation flaw

A flaw was found in OpenStack Keystone. This vulnerability allows an attacker to obtain a valid OpenStack's Keystone token, leading to access to unauthorized resources or privilege escalation within the OpenStack instance via sending a valid AWS Amazon Web Services signature to the /v3/ec2tokens ...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (etcd) security update

An update for etcd is now available for Red Hat OpenStack Platform 17.1 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...

openstack-keystone: OpenStack Keystone: Privilege escalation through EC2 credential creation

A flaw was found in OpenStack Keystone. An authenticated user with a reader role can exploit a vulnerability in the EC2 credential creation endpoint. By using a restricted application credential to call the EC2 credential creation API, the user may obtain EC2/S3 credentials that carry the full se...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (openstack-keystone) security update

An update for openstack-keystone is now available for Red Hat OpenStack Platform 17.1 Wallaby. 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 severity rating, is available for each...

OpenStack Keystone: OpenStack Keystone: Unauthorized cross-project access due to improper validation in EC2 credential creation

A flaw was found in OpenStack Keystone. An attacker holding an unrestricted application credential could exploit a vulnerability in the POST /v3/credentials endpoint where the caller-supplied projectid for an EC2-type credential was not validated against the project of the authenticating...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 17.1 (python-urllib3) security update

An update for python-urllib3 is now available for Red Hat OpenStack Platform 17.1 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...

CVE-2026-50589

A flaw was found in OpenStack Ironic. An unauthenticated malicious user could exploit this vulnerability by submitting a specially crafted JSON JavaScript Object Notation string to certain API Application Programming Interface or JSON-RPC Remote Procedure Call service endpoints. This could lead t...

RHEL 8 : Red Hat OpenStack Platform 17.1 (python-pyasn1) (RHSA-2026:28042)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:28042 advisory. This is an implementation of ASN.1 types and codecs in the Python programming language. Security Fixes: pyasn1: Denial of Service due to memory...

RHEL 8 : Red Hat OpenStack Platform 17.1 (python-urllib3) (RHSA-2026:28043)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:28043 advisory. Python HTTP module with connection pooling and file POST abilities. Security Fixes: urllib3: Unbounded decompression chain leads to resourc...

RHEL 9 : Red Hat OpenStack Platform 17.1 (golang-uber-multierr) (RHSA-2026:28046)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:28046 advisory. Security Fixes: internal/syscall/unix: Root.Chmod can follow symlinks out of the root CVE-2026-32282 For more details about the security issues,...

Linux Distros Unpatched Vulnerability : CVE-2026-55748

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some...