CVE-2006-0634: Borland Software C++ Builder

Medium severity, CVSS 4.6. EPSS: 0.4% chance of exploitation in the next 30 days.

Borland C++Builder 6 (BCB6) with Update Pack 4 Enterprise edition (ent_upd4) evaluates the "i>sizeof(int)" expression to false when i equals -1, which might introduce integer overflow vulnerabilities into applications that could be exploited by context-dependent attackers.

Affected products

Published 2006-02-10. Last modified 2026-06-16.