Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2022-44011

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
23/11/2023
Last modified:
30/11/2023

Description

An issue was discovered in ClickHouse before 22.9.1.2603. An authenticated user (with the ability to load data) could cause a heap buffer overflow and crash the server by inserting a malformed CapnProto object. The fixed versions are 22.9.1.2603, 22.8.2.11, 22.7.4.16, 22.6.6.16, and 22.3.12.19.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
6.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* 22.3.12.19 (excluding)
cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* 22.6 (including) 22.6.6.16 (excluding)
cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* 22.7 (including) 22.7.4.16 (excluding)
cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* 22.8 (including) 22.8.2.11 (excluding)
cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:* 22.9 (including) 22.9.1.2603 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools