[原文]Unknown vulnerability in Incoming Remote Command (iSeries Access for Windows Remote Command service) in IBM OS/400 R510, R520, and R530 allows attackers to cause a denial of service (IRC shutdown) via certain inputs.
IBM OS/400 contains a flaw that may allow a remote denial of service. The issue is triggered when specially crafted data is sent to the Incoming Remote Command service, and will result in loss of availability for the above service.
Currently, there are no known workarounds or upgrades to correct this issue. However, the vendor has released a patch to address this vulnerability.