PatchSiren

sqlfluff CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

HIGH sqlfluff CVE published 2026-06-09

CVE-2026-46374

CVE-2026-46374 is a high-severity vulnerability in SQLFluff, a modular SQL linter and auto-formatter. The vulnerability allows an untrusted user to submit a malicious long query to trigger a Denial of Service (DoS) through resource exhaustion. This issue affects deployments where untrusted users can provide SQL queries to be linted. The vulnerability has been patched in version 4.2.0.

HIGH sqlfluff CVE published 2026-06-09

CVE-2026-46373

CVE-2026-46373 is a high-severity vulnerability in SQLFluff, a modular SQL linter and auto-formatter. The vulnerability allows an untrusted user to submit a malicious query with deliberate excessive nesting to trigger a Denial of Service (DoS) through resource exhaustion. This issue affects deployments where untrusted users can provide SQL queries to be linted. The vulnerability has been patched in version 4.1.0.