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Cisco Bug: CSCvv91742 - Firepower is not blocking EICAR file when we transfer it via SMBv2

Last Modified

Oct 06, 2020

Products (1)

  • Cisco Firepower Management Center

Known Affected Releases


Description (partial)

EICAR file is not getting blocked. The Firepower is incorrectly categorizing the SMBv2 traffic as AP ID (685) instead of NetBIOS-ssn (SMB)(755). We are seen this issue only on one site and not all of the sites.

Specific for traffic going from the Main site to the remote Blacksburg site.
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