Security advice, made clearer

A published security report describes a payment and entitlement-checking weakness in Essential Real Estate. It does not show that any particular website has been compromised.

A published security notice describes an invoice privacy flaw in the Essential Real Estate plugin. Here is what it means and what to do next.

A published security notice concerns the WordPress plugin EWWW Image Optimizer. Here is what site owners should check, without assuming that an affected version means a site has been compromised.

A published advisory describes a weakness in the WordPress plugin’s front-end event submission process. Here is what site owners should check, without assuming that any particular site has been affected.

A published security advisory concerns the Community Events WordPress plugin. Here is what site owners should check, without assuming that any particular website has been affected.

A medium-severity MariaDB server issue could expose nearby memory or cause a server crash in a specific query-cache situation. The affected versions are listed in the table below.

A high-severity issue in the CONNECT engine affects certain MariaDB server releases. Check the affected-versions table and follow MariaDB’s confirmed update guidance.

A published security advisory describes a command-injection weakness in Control Web Panel (CWP). Here is how to check whether it is relevant to your site and what to do next.

A medium-severity authorisation issue could allow an unauthenticated visitor to view unpublished job-position details in affected Dolibarr installations. Here is what site owners should check.

A reported vulnerability affects Dolibarr ERP CRM versions before 24.0.0. It requires administrator authentication, but could allow operating-system commands to be run as the web server user.

A published advisory describes a medium-severity denial-of-service issue in certain versions of svg-sanitizer. Here is what site owners should check and do next.

A high-severity vulnerability in svg-sanitizer could make a website’s PHP workers spend excessive time processing a specially prepared SVG file. Here is what to check and what the available evidence does—and does not—show.

A security issue in older versions of the open-source pypdf library could make an application use excessive memory when opening a specially crafted PDF. Here is how to check whether it is relevant to your site or software.

A high-severity issue in pypdf can cause excessive processing and memory use when an application reads the page count of a specially crafted encrypted PDF.

A flaw in the Python PDF library pypdf can cause excessive memory use when it processes a specially malformed PDF. Here is how to check what your site or application uses.

A medium-severity issue has been recorded in the Linux kernel’s KVM code. The affected-versions table is the right place to check whether a particular release is listed.

A medium-severity issue in the Linux kernel affects a virtualisation component. Here is what it means for website owners and administrators, and what to check next.

A reported Linux kernel issue affects certain kernel builds used by some servers. Here is how to check the software on your own system and decide what to do next.

A medium-severity issue in certain Linux kernel releases concerns how a networking function frees memory. Here is how to assess it calmly and safely.

A medium-severity issue in linux_kernel affects certain kernel releases. Here is what website operators should check, without assuming that an affected version means a compromise.