News · via oss-security
CVE-2026-123338: Apache DataSketches C++: Out-of-bounds write in REQ sketch deserialization allows memory corruption via a crafted sketch
Posted by Lee Rhodes on Nov 12 Severity: moderate Affected versions: - Apache DataSketches C++ 3.0.0 through 5.3.0 Description: Out-of-bounds Write vulnerability in Apache DataSketches C++. An…