CVE-2026-2636

This vulnerability is caused by a CWE‑159: "Improper Handling of Invalid Use of Special Elements" weakness, which leads to an unrecoverable inconsistency in the CLFS.sys driver. This condition forces a call to the KeBugCheckEx function, allowing an unprivileged user to trigger a system crash...

Improper Handling of Invalid Use of Special Elements

Overview Affected versions of this package are vulnerable to Improper Handling of Invalid Use of Special Elements through the JDBC interface. An attacker can read arbitrary files by inserting special characters into JDBC URL and potentially access or modify data without proper authorisation...