Disabled Vulnerability Signatures: FTP evasion attack (id:30401)

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Disabled Vulnerability Signatures: FTP evasion attack (id:30401)

L4 Transporter

Hello

Could someone explain me why signature FTP evasion attack (id:30401) was disabled in thread update version 453?

This signature wasn't replaced by new one. Bruteforce attacs on FTP serwers still exist and nothing will change in this case.

With regards

SLawek

1 accepted solution

Accepted Solutions

Hello Slv,

Content version 453, which was shipped on 9/3/2014, contained an erroneous entry. The last entry indicated that Threat ID 30401, "FTP Evasion Attack" had been disabled, when in fact no changes were made to this signature as part of content release 453. Please find below a KB article for the same: Release Notes Error for Content 453

Disabled Vulnerability Signatures (1)

SeverityIDAttack NameCVE IDVendor IDDefault ActionMinimum PAN-OS Version
critical30401FTP evasion attackalert3.1.0

Hope this helps.

Thanks

View solution in original post

3 REPLIES 3

L4 Transporter

Some update... there is another one signature "FTP: login Brute-force attempt id:40001", so 30401 was for different purposes.

Hello Slv,

Content version 453, which was shipped on 9/3/2014, contained an erroneous entry. The last entry indicated that Threat ID 30401, "FTP Evasion Attack" had been disabled, when in fact no changes were made to this signature as part of content release 453. Please find below a KB article for the same: Release Notes Error for Content 453

Disabled Vulnerability Signatures (1)

SeverityIDAttack NameCVE IDVendor IDDefault ActionMinimum PAN-OS Version
critical30401FTP evasion attackalert3.1.0

Hope this helps.

Thanks

L4 Transporter

Thank You

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