Headline

RHSA-2022:0992: Red Hat Security Advisory: Red Hat OpenStack Platform 16.2 (python-twisted) security update

An update for python-twisted is now available for Red Hat OpenStack Platform 16.2 (Train). 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 CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

Related CVEs:

CVE-2022-21712: dev-python/twisted: secret exposure in cross-origin redirects
CVE-2022-21716: python-twisted: SSH client and server denial of service during SSH handshake

2 years ago

Red Hat Security Data

Open in Source

#vulnerability #web #linux #red_hat #dos #nodejs #js #java #kubernetes

Skip to navigation Skip to main content

Utilities

Subscriptions
Downloads
Containers
Support Cases

Red Hat Customer Portal

Infrastructure and Management

Red Hat Enterprise Linux
Red Hat Virtualization
Red Hat Identity Management
Red Hat Directory Server
Red Hat Certificate System
Red Hat Satellite
Red Hat Subscription Management
Red Hat Update Infrastructure
Red Hat Insights
Red Hat Ansible Automation Platform

Cloud Computing

Red Hat OpenShift
Red Hat CloudForms
Red Hat OpenStack Platform
Red Hat OpenShift Container Platform
Red Hat OpenShift Data Science
Red Hat OpenShift Online
Red Hat OpenShift Dedicated
Red Hat Advanced Cluster Security for Kubernetes
Red Hat Advanced Cluster Management for Kubernetes
Red Hat Quay
Red Hat CodeReady Workspaces
Red Hat OpenShift Service on AWS

Storage

Red Hat Gluster Storage
Red Hat Hyperconverged Infrastructure
Red Hat Ceph Storage
Red Hat OpenShift Data Foundation

Runtimes

Red Hat Runtimes
Red Hat JBoss Enterprise Application Platform
Red Hat Data Grid
Red Hat JBoss Web Server
Red Hat Single Sign On
Red Hat support for Spring Boot
Red Hat build of Node.js
Red Hat build of Thorntail
Red Hat build of Eclipse Vert.x
Red Hat build of OpenJDK
Red Hat build of Quarkus
Red Hat CodeReady Studio

Integration and Automation

Red Hat Process Automation
Red Hat Process Automation Manager
Red Hat Decision Manager

All Products

Issued:

2022-03-23

Updated:

2022-03-23

RHSA-2022:0992 - Security Advisory

Overview
Updated Packages

Synopsis

Important: Red Hat OpenStack Platform 16.2 (python-twisted) security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for python-twisted is now available for Red Hat OpenStack
Platform 16.2 (Train).

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 CVE link(s) in the References section.

Description

Twisted is a networking engine written in Python, supporting numerous
protocols. It contains a web server, numerous chat clients, chat servers,
mail servers and more.

Security Fix(es):

Secret exposure in cross-origin redirects of python-twisted (CVE-2022-21712)
SSH client and server denial of service during SSH handshake

(CVE-2022-21716)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

Affected Products

Red Hat OpenStack 16.2 x86_64
Red Hat OpenStack for IBM Power 16.2 ppc64le

Fixes

BZ - 2051865 - CVE-2022-21712 dev-python/twisted: secret exposure in cross-origin redirects
BZ - 2060960 - CVE-2022-21716 python-twisted: SSH client and server denial of service during SSH handshake

Red Hat OpenStack 16.2

SRPM

python-twisted-16.4.1-19.el8ost.src.rpm

SHA-256: aee5d802341c13e06a76e002076bf3c7a22dbbedc14291fcceb56c9af04ca88c

x86_64

python-twisted-debugsource-16.4.1-19.el8ost.x86_64.rpm

SHA-256: 78a5644e644c00cea63a220202b87b97cbcd0be444d3f8ac6a3c682dc3d2987b

python3-twisted-16.4.1-19.el8ost.x86_64.rpm

SHA-256: 13f8830562b4fefb29df882778b4e43cf9d53b8e69bc96957e608baae4c7e586

python3-twisted-debuginfo-16.4.1-19.el8ost.x86_64.rpm

SHA-256: 6f8001ce07676149d6947fc229e7ab15614abf440409269ba41f62612c57ac19

Red Hat OpenStack for IBM Power 16.2