CVE-2019-16536

8.2 highEPSS 0.9%

High (8.2) in clickhouse clickhouse. EPSS 0.9% chance of exploitation in the next 30 days.

Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.

Severity

8.2 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2025-05-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19