CVE-2008-6219: nsrexecd.exe in multiple EMC Networker products including EMC NetWorker Server, Storage Node, and Client 7....

Security readout for executives and security teams

This is a remote denial-of-service issue in EMC NetWorker components. An attacker could send crafted RPC requests to nsrexecd.exe and exhaust memory, potentially disrupting backup servers, storage nodes, clients, or related modules. The sources do not show data theft or code execution. Exposure is most likely where affected EMC NetWorker Server, Storage Node, Client, OpenVMS, Exchange, Microsoft Applications, Meditech, or PowerSnap components remain deployed and nsrexecd RPC access is reachable beyond trusted backup networks. Treat this as a business continuity risk for legacy backup infrastructure. Prioritize if affected NetWorker services protect critical recovery workflows or are reachable from broad internal networks. It is not evidenced as actively exploited in the supplied sources. Mitigation focus: Check EMC/Dell vendor guidance for fixed or supported replacement versions.; Restrict NetWorker RPC access to trusted backup hosts and networks.; Block internet or untrusted access to affected NetWorker services..

Prepared

Jun 28, 2026, 11:23 UTC (UTC+00:00)

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