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| toc_priority | toc_title |
|---|---|
| 76 | Security Changelog |
Fixed in ClickHouse Release 19.14.3.3, 2019-09-10
CVE-2019-15024
Аn attacker that has write access to ZooKeeper and who ican run a custom server available from the network where ClickHouse runs, can create a custom-built malicious server that will act as a ClickHouse replica and register it in ZooKeeper. When another replica will fetch data part from the malicious replica, it can force clickhouse-server to write to arbitrary path on filesystem.
Credits: Eldar Zaitov of Yandex Information Security Team
CVE-2019-16535
Аn OOB read, OOB write and integer underflow in decompression algorithms can be used to achieve RCE or DoS via native protocol.
Credits: Eldar Zaitov of Yandex Information Security Team
CVE-2019-16536
Stack overflow leading to DoS can be triggered by a malicious authenticated client.
Credits: Eldar Zaitov of Yandex Information Security Team
Fixed in ClickHouse Release 19.13.6.1, 2019-09-20
CVE-2019-18657
Table function url had the vulnerability allowed the attacker to inject arbitrary HTTP headers in the request.
Credits: Nikita Tikhomirov
Fixed in ClickHouse Release 18.12.13, 2018-09-10
CVE-2018-14672
Functions for loading CatBoost models allowed path traversal and reading arbitrary files through error messages.
Credits: Andrey Krasichkov of Yandex Information Security Team
Fixed in ClickHouse Release 18.10.3, 2018-08-13
CVE-2018-14671
unixODBC allowed loading arbitrary shared objects from the file system which led to a Remote Code Execution vulnerability.
Credits: Andrey Krasichkov and Evgeny Sidorov of Yandex Information Security Team
Fixed in ClickHouse Release 1.1.54388, 2018-06-28
CVE-2018-14668
“remote” table function allowed arbitrary symbols in “user”, “password” and “default_database” fields which led to Cross Protocol Request Forgery Attacks.
Credits: Andrey Krasichkov of Yandex Information Security Team
Fixed in ClickHouse Release 1.1.54390, 2018-07-06
CVE-2018-14669
ClickHouse MySQL client had “LOAD DATA LOCAL INFILE” functionality enabled that allowed a malicious MySQL database read arbitrary files from the connected ClickHouse server.
Credits: Andrey Krasichkov and Evgeny Sidorov of Yandex Information Security Team
Fixed in ClickHouse Release 1.1.54131, 2017-01-10
CVE-2018-14670
Incorrect configuration in deb package could lead to the unauthorized use of the database.
Credits: the UK’s National Cyber Security Centre (NCSC)
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