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Category Archives: GNU/Linux

Everything about GNU+Linux security

Red Hat OpenShift Container Platform release 4.13.4 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.13.

The container bci/php was updated. The following patches have been included in this update:

The container bci/php-fpm was updated. The following patches have been included in this update:

The container bci/php-apache was updated. The following patches have been included in this update:

security update

security update

security update

security update

security update

Several security issues were fixed in the Linux kernel.

Several security issues were fixed in the Linux kernel.

Several security issues were fixed in the Linux kernel.

RHEL confidential virtual machines on Azure: A technical deep dive
FIRST Announces CVSS v4.0 Public Preview

The container suse/sle15 was updated. The following patches have been included in this update:

The container suse/sle15 was updated. The following patches have been included in this update:

The container suse/sle15 was updated. The following patches have been included in this update:

A heap-based buffer overflow vulnerability was found in the HTTP chunk parsing code of minidlna, a lightweight DLNA/UPnP-AV server, which may result in denial of service or the execution of arbitrary code.

An update for kpatch-patch is now available for Red Hat Enterprise Linux 9. 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

Several security issues were fixed in pngcheck.

Several security issues were fixed in Ruby.

Gregory James Duck reported that missing input validation in various functions provided by libx11, the X11 client-side library, may result in denial of service.

USN-6143-2 caused some minor regressions in Firefox.

An update for c-ares is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions.

Jettison could be made to crash if it opened a specially crafted file.

libxpm is a library handling X PixMap image format (so called xpm files). xpm files are an extension of the monochrome X BitMap format specified in the X protocol, and is commonly used in traditional X applications.

Niels Dossche and Tim D’¼sterhus discovered that PHP’s implementation of the SOAP HTTP Digest authentication did not check for failures, which may result in a stack information leak. Furthermore, the code used an insufficient number of random bytes.

Update to 114.0.5735.133. Fixes the following security issues: CVE-2023-3214, CVE-2023-3215, CVE-2023-3215, CVE-2023-3217,

security update

Several security issues were fixed in Jettison.

libcap could be made to crash or possibly execute arbitrary code if it received a specially crafted input.

An update for c-ares is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

An update for texlive is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions, Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, Red Hat Enterprise Linux 8.2 Update

An update for c-ares is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.

Release of Bug Advisories for the OpenShift Jenkins image and Jenkins agent base image. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

Red Hat OpenShift Service on AWS (ROSA) IRAP Assessment kicks off
Confidential computing platform-specific details

libX11 1.8.6 (CVE-2023-3138)

Bump to 5.8.6

Bump to 5.8.6

Security fix for CVE-2023-33461

Bump to 5.8.6

Bump to 5.8.6

security update

security update

Best practices for patch management

The container bci/golang was updated. The following patches have been included in this update:

update to 114.0.5735.106. Fixes the following security issue: CVE-2023-3709

Update to v1.85.2 —- Update to v1.85.1 —- Update to v1.85.0 Fixes CVE-2023-32682, CVE-2023-32683 —- Update to v1.84.1

Several security vulnerabilities have been discovered in golang-go.crypto, the supplementary Go cryptography libraries. CVE-2019-11840

Several security issues were fixed in the Linux kernel.

Several security issues were fixed in the Linux kernel.

security update

security update

USN-6156-1 introduced a regression in SSSD.

An update that fixes four vulnerabilities is now available.

Several vulnerabilities have been discovered in the OpenJDK Java runtime, which may result in denial of service, information disclosure or bypass of sandbox restrictions.

The container suse/sle-micro/5.2/toolbox was updated. The following patches have been included in this update:

The container suse/sle-micro/5.1/toolbox was updated. The following patches have been included in this update:

The container bci/python was updated. The following patches have been included in this update:

The Migration Toolkit for Containers (MTC) 1.7.10 is now available. 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

New packages for Red Hat Ceph Storage 6.1 are now available on Red Hat Enterprise Linux. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which

An update for jenkins and jenkins-2-plugins is now available for OpenShift Developer Tools and Services for OCP 4.13. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

Red Hat compliance certifications and attestations achieved

Requests could be made to expose sensitive information over the network.

The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2023-28204

Click-jacking certificate exceptions through rendering lag (CVE-2023-34414) Memory safety bugs fixed in Thunderbird 102.12 (CVE-2023-34416) References: – https://bugs.mageia.org/show_bug.cgi?id=31996

security update

security update

security update

An update for .NET 7.0 is now available for Red Hat Enterprise Linux 8. 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

An update for python3.11 is now available for Red Hat Enterprise Linux 8. 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

An update for nodejs is now available for Red Hat Enterprise Linux 9. 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

An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions.

An update for .NET 7.0 is now available for Red Hat Enterprise Linux 9. 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

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.

security update

The container bci/bci-init was updated. The following patches have been included in this update:

The container suse/sle15 was updated. The following patches have been included in this update:

The container bci/ruby was updated. The following patches have been included in this update:

The container bci/python was updated. The following patches have been included in this update:

The container bci/python was updated. The following patches have been included in this update:

The container bci/python was updated. The following patches have been included in this update:

security update

SSSD could allow unintended access to network services.

Requests could be made to expose sensitive information over the network.

Several security issues were fixed in Vim.

Multiple security issues were discovered in Thunderbird, which could result in denial of service or the execution of arbitrary code. For Debian 10 buster, these problems have been fixed in version

The container sles-15-sp4-chost-byos-v20230606-arm64 was updated. The following patches have been included in this update:

The container suse-sles-15-sp4-chost-byos-v20230606-x86_64-gen2 was updated. The following patches have been included in this update:

Introduction to confidential virtual machines
Confidential containers on Azure with OpenShift: setup guide

update to 114.0.5735.106. Fixes the following security issue: CVE-2023-3709

Update to 102.12.0 ; https://www.thunderbird.net/en- US/thunderbird/102.12.0/releasenotes/ ; https://www.thunderbird.net/en- US/thunderbird/102.11.2/releasenotes/ ; https://www.thunderbird.net/en- US/thunderbird/102.11.1/releasenotes/ ; https://www.thunderbird.net/en- US/thunderbird/102.11.0/releasenotes/

Update to sympa 6.2.72 Fixes CVE-2021-32850 For details, see: https://github.com/sympa-community/sympa/releases/tag/6.2.72

Update to 1.14.8

Update to sympa 6.2.72 Fixes CVE-2021-32850 For details, see: https://github.com/sympa-community/sympa/releases/tag/6.2.72

Security fix for CVE-2022-39335

An update that fixes 14 vulnerabilities is now available.