Critical · 10.0 CVE-2026-46752 EUVD-2026-39332GHSA-8g2g-w8wp-x78h

Apache Kvrocks: Stack buffer overflow in Lua bit.tohex()

Published Jun 25, 2026 · Updated Jun 25, 2026 · Assigned by apache

Description

Redis Lua HEAP overflow in cjson library vulnerability in Apache Kvrocks.

This issue affects Apache Kvrocks: from 2.0.4 through 2.15.0.

Users are recommended to upgrade to version 2.16.0, which fixes the issue.

Vendor	Product	Affected	Fixed
Apache Software Foundation	Apache Kvrocks	2.0.4 – ≤ 2.15.0	—