CVE-2018-14671

In ClickHouse before 18.10.3, unixODBC allowed loading arbitrary shared objects from the file system which led to a Remote Code Execution vulnerability.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://clickhouse.yandex/docs/en/security_changelog/	Release Notes Vendor Advisory
https://clickhouse.yandex/docs/en/security_changelog/	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:*

History

25 Jun 2025, 20:48

Type	Values Removed	Values Added
First Time		Clickhouse clickhouse Clickhouse
CPE	cpe:2.3:a:yandex:clickhouse::::::::	cpe:2.3:a:clickhouse:clickhouse::::::::

21 Nov 2024, 03:49

Type	Values Removed	Values Added
References	~~() https://clickhouse.yandex/docs/en/security_changelog/ - Release Notes, Vendor Advisory~~	() https://clickhouse.yandex/docs/en/security_changelog/ - Release Notes, Vendor Advisory

Information

Published : 2019-08-15 18:15

Updated : 2025-06-25 20:48

NVD link : CVE-2018-14671

Mitre link : CVE-2018-14671

CVE.ORG link : CVE-2018-14671

JSON object : View

Products Affected

clickhouse

clickhouse

CWE

CWE-20

Improper Input Validation

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