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Cisco PIX: CSCsc14915: TCP Connection Prevention (cisco-sa-20051128-pix)

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Cisco PIX: CSCsc14915: TCP Connection Prevention (cisco-sa-20051128-pix)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/11/2017
Created
07/25/2018
Added
12/11/2017
Modified
04/27/2018

Description

By sending a TCP SYN packet with an incorrect checksum through a PIX firewall, the PIX will block new TCP connections using the same source and destination TCP ports and IP addresses.

Solution(s)

  • cisco-asa-upgrade-6_3_6

References

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