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…

PriorityP345critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.70%

74.3th percentile

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.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
clickhouse	clickhouse	< 19.14	19.14
clickhouse	clickhouse	—	—

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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