RLSA-2026:66016 Important: osbuild-composer security update

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients. Security Fixes: golang-fip...

CVE-2026-19840

The Notiqoo WordPress plugin (specifically the Order Notification & Customer Chat for WooCommerce plugin) versions before 1.4.14 is vulnerable to an incorrect authorization flaw. The plugin fails to perform adequate capability checks on several of its AJAX actions and constructs the name of the o...

CVE-2026-19840 Notiqoo < 1.4.14 - Contributor+ Arbitrary Option Update via Multiple AJAX Actions

The Notiqoo WordPress plugin before 1.4.14 does not have capability checks on several of its AJAX actions and builds the name of the option to write from user input, allowing users with a role as low as contributor to modify arbitrary WordPress options, which can be used to deactivate Notiqoo...

WordPress Notiqoo plugin < 1.4.14 - Contributor+ Arbitrary Option Update vulnerability

Contributor+ Arbitrary Option Update vulnerability discovered by Seongwon Lee in WordPress Plugin Notiqoo – Order Notification & Customer Chat for WooCommerce versions 1.4.14...

CVE-2026-19840 Notiqoo < 1.4.14 - Contributor+ Arbitrary Option Update via Multiple AJAX Actions

The Notiqoo WordPress plugin before 1.4.14 does not have capability checks on several of its AJAX actions and builds the name of the option to write from user input, allowing users with a role as low as contributor to modify arbitrary WordPress options, which can be used to deactivate Notiqoo...

FreeRDP: FreeRDP: Denial of Service via heap out-of-bounds read

A heap out-of-bounds read vulnerability in FreeRDP allows an unauthenticated, malicious RDP server to cause a Denial of Service. By sending a specially crafted glyph fragment update, the server forces the client to read beyond its allocated memory, crashing the application...

FreeRDP: FreeRDP: Memory disclosure or denial of service via crafted RDP update orders

A flaw was found in FreeRDP. When the async-update feature is enabled, a malicious or compromised Remote Desktop Protocol RDP server can send specially crafted update orders. This can lead to an out-of-bounds read, potentially exposing sensitive information or causing the client application to...

FreeRDP: FreeRDP: Memory disclosure or denial of service via crafted RDP update orders

A flaw was found in FreeRDP. When the async-update feature is enabled, a malicious or compromised Remote Desktop Protocol RDP server can send specially crafted update orders. This can lead to an out-of-bounds read, potentially exposing sensitive information or causing the client application to...

FreeRDP: FreeRDP: Denial of Service via heap out-of-bounds read

A heap out-of-bounds read vulnerability in FreeRDP allows an unauthenticated, malicious RDP server to cause a Denial of Service. By sending a specially crafted glyph fragment update, the server forces the client to read beyond its allocated memory, crashing the application...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: polkit: polkit-127-5.1.hum1 aarch64, x8664 polkit-devel-127-5.1.hum1 aarch64, x8664 polkit-docs-127-5.1.hum1 noarch polkit-libs-127-5.1.hum1 aarch64, x8664 polkit-127-5.1.hum1.src src Security...

[SECURITY] Fedora 43 Update: samba-4.23.12-1.fc43

Samba is the standard Windows interoperability suite of programs for Linux and Unix...

[SECURITY] Fedora 43 Update: freeipa-4.13.3-2.fc43

IPA is an integrated solution to provide centrally managed Identity users, hosts, services, Authentication SSO, 2FA, and Authorization host access control, SELinux user roles, services. The solution provides features for further integration with Linux based clients SUDO, automount and integration...

[SECURITY] Fedora 43 Update: freerdp2-2.11.7-16.fc43

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the FreeR DP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...

[SECURITY] Fedora 43 Update: perl-Net-DNS-1.56-1.fc43

Net::DNS is a collection of Perl modules that act as a Domain Name System DNS resolver. It allows the programmer to perform DNS queries that are beyond the capabilities of gethostbyname and gethostbyaddr. The programmer should be somewhat familiar with the format of a DNS packet and its various...

[SECURITY] Fedora 43 Update: valkey-8.1.10-1.fc43

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

[SECURITY] Fedora 43 Update: gdk-pixbuf2-2.44.6^really2.44.4-3.fc43

gdk-pixbuf is an image loading library that can be extended by loadable modules for new image formats. It is used by toolkits such as GTK+ or clutter...

[SECURITY] Fedora 43 Update: openssl-3.5.8-1.fc43

The OpenSSL toolkit provides support for secure communications between machines. OpenSSL includes a certificate management tool and shared libraries which provide various cryptographic algorithms and protocols...

[SECURITY] Fedora 44 Update: GitPython-3.1.62-1.fc44

GitPython is a python library used to interact with git repositories, high-level like git-porcelain, or low-level like git-plumbing. It provides abstractions of git objects for easy access of repository data, a nd additionally allows you to access the git repository more directly using eith er a...

[SECURITY] Fedora 44 Update: darktable-5.6.1-2.fc44

darktable manages your camera raw files and images in a database, lets you view them through lighttable mode and develop/enhance them in darkroom mode...

[SECURITY] Fedora 44 Update: freerdp2-2.11.7-16.fc44

The xfreerdp & wlfreerdp Remote Desktop Protocol RDP clients from the FreeR DP project. xfreerdp & wlfreerdp can connect to RDP servers such as Microsoft Windows machines, xrdp and VirtualBox...