cbcvebase.
CVE-2001-1431
published 2001-10-08

CVE-2001-1431: Nokia Firewall Appliances running IPSO 3.3 and VPN-1/FireWall-1 4.1 Service Pack 3, IPSO 3.4 and VPN-1/FireWall-1 4.1 Service Pack 4, and IPSO 3.4 or IPSO…

PriorityP416medium5CVSS 2.0
AVNACLAuNCPINAN
EPSS
1.30%
66.9th percentile
Nokia Firewall Appliances running IPSO 3.3 and VPN-1/FireWall-1 4.1 Service Pack 3, IPSO 3.4 and VPN-1/FireWall-1 4.1 Service Pack 4, and IPSO 3.4 or IPSO 3.4.1 and VPN-1/FireWall-1 4.1 Service Pack 5, when SYN Defender is configured in Active Gateway mode, does not properly rewrite the third packet of a TCP three-way handshake to use the NAT IP address, which allows remote attackers to gain sensitive information.

Affected

5 ranges
VendorProductVersion rangeFixed in
checkpointfirewall-1——
checkpointvpn-1——
nokiafirewall_appliance——
nokiafirewall_appliance——
nokiafirewall_appliance——
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