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Stack overflow leading to DoS can be triggered by a malicious authenticated client in Clickhouse before 19.14.3.3.
Reserved 2019-09-19 | Published 2025-05-21 | Updated 2025-05-21 | Assigner yandexCWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Eldar Zaitov of Yandex Information Security Team
clickhouse.com/docs/whats-new/security-changelog
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