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Cisco Bug: CSCup26021 - TCP intercept does not work after embryonic connection ends

Last Modified

Apr 16, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.1(3) 9.1(5) 9.2(1)

Description (partial)

ASA does not send proxy SYN if embryonic connection ends.

Embryonic connection ends while ASA is processing any packets relating TCP intercept.
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