An issue was discovered in ClickHouse before 22.9.1.2603. An attacker could send a crafted HTTP request to the HTTP Endpoint (usually listening on port 8123 by default), causing a heap-based buffer overflow that crashes the process. This does not require authentication. 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.
{
"cpe": "cpe:2.3:a:clickhouse:clickhouse:*:*:*:*:*:*:*:*",
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "22.3.12.19"
},
{
"introduced": "22.6"
},
{
"fixed": "22.6.6.16"
},
{
"introduced": "22.7"
},
{
"fixed": "22.7.4.16"
},
{
"introduced": "22.8"
},
{
"fixed": "22.8.2.11"
},
{
"introduced": "22.9"
},
{
"fixed": "22.9.1.2603"
}
]
}