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Category Archives: GNU/Linux

Everything about GNU+Linux security

An update for kernel is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

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:

security update

security update

security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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 that fixes one vulnerability is now available.

The components for Red Hat OpenShift support for Windows Containers 6.0.1 are now available. This product release includes bug fixes and security update for the following packages: windows-machine-config-operator and windows-machine-config-operator-bundle.

Update `llhttp` to 8.1.1 and `python-aiohttp` to 3.8.5. Fixes CVE-2023-30589.

Multiple security vulnerabilities have been discovered in OpenImageIO, a library for reading and writing images. Buffer overflows and out-of-bounds read and write programming errors may lead to a denial of service (application crash) or the execution of arbitrary code if a malformed image

An update that contains security fixes can now be installed.

Several vulnerabilities were discovered in python-werkzeug, a collection of utilities for WSGI applications. CVE-2023-23934

A stack overflow in the MD5 function has been fixed in pdfcrack, a tool for recovering passwords and content from PDF files. For Debian 10 buster, this problem has been fixed in version 0.16-3+deb10u1.

The container sles-15-sp4-chost-byos-v20230804-arm64 was updated. The following patches have been included in this update:

The container suse-sles-15-sp4-chost-byos-v20230803-hvm-ssd-x86_64 was updated. The following patches have been included in this update:

The container suse-sles-15-sp4-chost-byos-v20230803-x86_64-gen2 was updated. The following patches have been included in this update:

Multiple security issues were discovered in Thunderbird, which could result in denial of service or the execution of arbitrary code. For the oldstable distribution (bullseye), these problems have been fixed

security update

security update

Red Hat Insights Compliance: Introducing new customization options for policies

The container bci/golang 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:

arm: Guests can trigger a deadlock on Cortex-A77 [XSA-436, CVE-2023-34320] (#2228238) —- bugfix for x86/AMD: Zenbleed [XSA-433, CVE-2023-20593] —- x86/AMD: Zenbleed [XSA-433] omit OCaml 5 patch on fc38

Update to 2.53.17

Update to new upstream version 3.5.4. This brings a fix for a security issue, CVE-2023-30577. This update also fixes the manual pages.

security update

security update

An incorrect Authentication Tag length usage was discovered in cjose, a C library implementing the Javascript Object Signing and Encryption (JOSE) standard, which could lead to integrity compromise.

It was discovered that ntpd in ntpsec, a secure, hardened, and improved implementation derived from the original NTP project, could crash if NTS is disabled and an NTS-enabled client request (mode 3) is received.

update to 115.0.5790.110. Fixes the following security issue: CVE-2022-4908 CVE-2022-4909 CVE-2022-4910 CVE-2022-4908 CVE-2022-4909 CVE-2022-4910 CVE-2022-4906 CVE-2022-4907 CVE-2022-4906 CVE-2022-4907 CVE-2023-2311 CVE-2023-2313 CVE-2023-2311 CVE-2023-2313 CVE-2023-2929 CVE-2023-2929 CVE-2023-2314 CVE-2023-2314 CVE-2023-3598 CVE-2023-3598

– Updated to latest upstream (116.0)

Fix several crashes and rendering issues Security fixes: CVE-2023-38133, CVE-2023-38572, CVE-2023-38592, CVE-2023-38594, CVE-2023-38595, CVE-2023-38597, CVE-2023-38599, CVE-2023-38600, CVE-2023-38611

librsvg 2.56.3 release, fixing CVE-2023-38633: – Fix arbitrary file read when href has special characters. – Fix cascade for symbol elements being referenced from use elements.

Several security issues were fixed in MaraDNS.

Several security issues were fixed in Vim.

An update for .NET 6.0 is now available for Red Hat Enterprise Linux 9.0 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 .NET 6.0 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,

The container suse/manager/4.3/proxy-tftpd was updated. The following patches have been included in this update:

The container suse/manager/4.3/proxy-ssh was updated. The following patches have been included in this update:

Web App Testing Today: Ensuring Digital Security and User Satisfaction

An update that fixes 5 vulnerabilities is now available.

It was discovered that there was a protential LDAP injection vulnerability in Bouncy Castle, a cryptographic library for Java. During the certificate validation process, bouncycastle used the certificate’s “Subject Name” into an LDAP search filter without any

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

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

An update for the mod_auth_openidc:2.3 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. 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 openssh is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,

librsvg could be made to expose sensitive information.

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

The container suse/389-ds 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/sles12sp5 was updated. The following patches have been included in this update:

Linux Vulnerabilities: The Poison & The Antidote

Several security issues were fixed in OpenJDK.

security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in “Zen 2” CPUs may not be written to 0 correctly. This flaw allows an attacker to leak register contents across concurrent processes, hyper threads and virtualized guests.

Several security issues were fixed in Wireshark.

A security issue was discovered in Thunderbird, which could result in spoofing of filenames of email attachments. For Debian 10 buster, this problem has been fixed in version

A security issue was discovered in Thunderbird, which could result in spoofing of filenames of email attachments. For the oldstable distribution (bullseye), this problem has been fixed

SA-CORE-2009-001 ( http://drupal.org/node/358957 ) Remember to log in to your site as the admin user before upgrading this package. After upgrading the package, browse to http://host/drupal/update.php to run the upgrade script.

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in AMD “Zen 2” CPUs may not be written to 0 correctly. This flaw allows an attacker to leak sensitive information across concurrent processes, hyper threads

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.

security update

security update

Several security issues were fixed in the Linux kernel.

Update to 3.14. Security fix for CVE-2023-38403

Update to 3.14. Security fix for CVE-2023-38403

OpenShift API for Data Protection (OADP) 1.0.11 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

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

The container bci/openjdk-devel 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 suse/sle-micro/5.3/toolbox was updated. The following patches have been included in this update:

Security fix for [PUT CVEs HERE]

security update

security update

It was discovered that the domain check in libmail-dkim-perl, a Perl module to cryptographically identify the sender of email, compares i and d tags case sensitive when t=s is set on the DKIM key which causes spurious fails of legitimate messages.

Several security issues were fixed in Open-iSCSI.

Several security issues were fixed in the Linux kernel.

Weakness risk-patterns: A Red Hat way to identify poor software practices in the secure development lifecycle
Red Hat’s CWE journey

Several security issues were fixed in X.Org X Server.

Several security issues were fixed in LLVM Toolchain.

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:

security update

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

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

Avahi could be made to crash if it received specially crafted DBus traffic.

Django could be made to consume resources if it received specially crafted network traffic.

Unlocking the Secrets of Linux Security: An Expert Analysis

Several security issues were fixed in Graphite-Web.

Sam Wheating discovered that python-git, a Python library to interact with Git repositories, is vulnerable to shell injection due to improper user input validation, which makes it possible to inject a maliciously crafted remote URL into the clone command.

An update for kpatch-patch is now available for Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. 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 kernel 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.

Update to latest upstream version, see following page for changes: https://www.mozilla.org/en-US/thunderbird/38.1.0/releasenotes/ This update also should fixed problems with thunderbird-lightning-gdata package. Rebase to Thunderbird 38. By this release thunderbird-lightning (calendar) package has become obsolete, because it is a part of Thunderbird 38 package now. For changes see: https://www.mozilla.org/en-US/thunderbird/38.0.1/releasenotes/ [More…]