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Cisco Bug: CSCvt42955 - SID 26932 false positive which triggers on QUIC traffic instead of NTP

Last Modified

Apr 27, 2020

Products (1)

  • Cisco Firepower Management Center

Known Affected Releases

2.9.14.0

Description (partial)

Symptom:
SID 26932 false positive, firing on QUIC traffic

Conditions:
It happens randomly for mobile users doing facebook traffic when payload content matches('GN').
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  • Full Description (including symptoms, conditions and workarounds)
  • Status
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