CVE-2019-16536

Stack overflow leading to DoS can be triggered by a malicious authenticated client.

Published May 21, 2025 CVSS 4.0 · 8.2 High EPSS < 1% KEV · Not listed
Description
Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2019-19373 Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.
History
Type Values Removed Values Added
First Time appeared Clickhouse
Clickhouse clickhouse
CPEs cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:*
Vendors & Products Clickhouse
Clickhouse clickhouse
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.
Title Stack overflow leading to DoS can be triggered by a malicious authenticated client.
Weaknesses CWE-120
References
Metrics cvssV4_0

{'score': 8.2, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
yandex
Published
Updated
May 21, 2025, 1:49 PM
Reserved
Sep 19, 2019, 12:00 AM
Status
Analyzed
Published
May 21, 2025, 8:15 AM
Modified
Jun 17, 2026, 2:22 AM