Stack-based buffer overflow in nfsd.exe in XLink Omni-NFS Server 5.2 allows remote attackers to execute arbitrary code via a crafted TCP packet to port 2049 (nfsd), as demonstrated by vd_xlink.pm.

Unspecified vulnerability in XLink Omni-NFS Enterprise allows remote attackers to execute arbitrary code via unspecified vectors, as demonstrated by vd_xlink2.pm, an "Omni-NFS Enterprise remote exploit." NOTE: this is probably a different vulnerability than CVE-2006-5780. As of 20061107, this disclosure has no actionable information. However, since it is from a reliable researcher, it is being assigned a CVE identifier for tracking purposes.

NFS daemon (nfsd.exe) for Omni-NFS/X 6.1 allows remote attackers to cause a denial of service (resource exhaustion) via certain packets, possibly with the Urgent (URG) flag set, to port 111.