UPDATE - 10/23/2026 - a related vulnerability, CVE-2026-115560, was already mitigated when with the work done this week.  The PHP developers are planning to resolve that CVE in the next regular scheduled release of PHP.   UPDATE - 4 PM Eastern: our Plesk shared hosting and VPS clients have had all updates applied for PHP 7.4 to 8.5.  We ... Read More »

You may have seen news about the latest Linux kernel exploit called "copy.fail".   We have applied mitigations to prevent this.   If you have any questions or concerns on this, please let us know.