CVE-2002-1142: Heap-based buffer overflow in the Remote Data Services (RDS) component of Microsoft Data Access Components...

Security readout for executives and security teams

This is a legacy Microsoft data access flaw that could let a remote attacker run code through a malformed HTTP request. Business urgency depends on whether any old Windows systems still run MDAC 2.1 through 2.6 or Internet Explorer 5.01 through 6.0. Exposure is most likely in legacy Windows environments, unsupported applications, or old server images still using vulnerable MDAC/RDS components. Internet-facing HTTP access to the RDS Data Stub would raise concern. Modern systems are unlikely to be affected unless they retain these old components. Prioritize this if legacy Microsoft data access components remain in production, especially on systems reachable over HTTP. If no affected versions exist, residual risk is mainly historical and documentation-focused. Mitigation focus: Review and apply Microsoft MS02-065 guidance for affected systems.; Remove or disable vulnerable RDS/MDAC components where they are not required.; Retire or isolate systems using IE 5.01 through 6.0 or MDAC 2.1 through 2.6..

Prepared

Jun 30, 2026, 03:57 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.