Spoofed Localhost IP Address Vulnerability in EMC NetWorker

CVE-2011-0321 · MEDIUM Severity

AV:N/AC:L/AU:N/C:P/I:N/A:P

librpc.dll in nsrexecd in EMC NetWorker before 7.5 SP4, 7.5.3.x before 7.5.3.5, and 7.6.x before 7.6.1.2 does not properly mitigate the possibility of a spoofed localhost source IP address, which allows remote attackers to (1) register or (2) unregister RPC services, and consequently cause a denial of service or obtain sensitive information from interprocess communication, via crafted UDP packets containing service commands.

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