CVE Vulnerability

CVE-2019-16535

In all versions of ClickHouse before 19.14, an OOB read, OOB write and integer underflow in decompression algorithms can be used to achieve RCE or DoS via native protocol.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

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

References
Link Resource
https://clickhouse.yandex/docs/en/security_changelog/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:yandex:clickhouse:*:*:*:*:*:*:*:*
Information

Published : 2019-12-30 03:15

Updated : 2020-01-03 04:40

NVD link : CVE-2019-16535

Mitre link : CVE-2019-16535

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read

CWE-191

Integer Underflow (Wrap or Wraparound)

CWE-787