CVE-2026-82061
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Sep 08, 2026
Vendor
unknown
Description
A use-after-free security issue exists in the server's query execution memory tracking subsystem. An authenticated user with read privileges can trigger a write to freed heap memory through a sequence of standard database commands, leading to server process crash or potential memory corruption. No user interaction is required.