Determinate Systems, Inc. | Status

Determinate Systems, Inc. | Status

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Oct 21, 2026 11:49 AM UTC Ongoing for 14h 24m

Patched PHP security release

Updates

  • Oct 21, 2026 6:00 PM UTC

    Determinate Secure Packages is now patched against today's announced PHP vulnerabilities. Please immediately update your Nix flakes to use the latest release.

    For Flake URLs, see: https://docs.determinate.systems/secure-packages/#distributions

    Please contact support if you have further questions: https://docs.determinate.systems/contact/

    Monitoring
  • Oct 21, 2026 1:40 PM UTC (4 hours and 20 minutes earlier)

    Upstream has disclosed the vulnerabilities: https://www.php.net/index.php#2026-10-21-5

    We are applying patches to all affected versions and will announce a release soon.

    Identified
  • Oct 21, 2026 1:38 PM UTC (2 minutes earlier)

    Upstream has disclosed the vulnerabilities: https://www.php.net/index.php#2026-10-21-5

    Identified
  • Oct 21, 2026 12:01 PM UTC (1 hour and 36 minutes earlier)

    We are aware of the PHP security disclosure scheduled for 14:00 UTC. We will update this page as soon as we know more.

    Upstream announcement: https://www.php.net/archive/2026.php#2026-10-20-1

    Identified
  • Oct 21, 2026 11:49 AM UTC (12 minutes earlier)

    We are aware of the PHP security disclosure scheduled for 14:00 UTC. We will update this page as soon as we know more.

    Identified