VulnerabilityModified

CVE-2001-1431

MEDIUM 5.0EPSS 1.30%

Does this matter?

Lower severity and a low EPSS score (1.30%). Track it; it rarely justifies an emergency change on its own.

Description

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.

CVSS 2.0: 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS: 1.30% probability · 69th percentile
CISA KEV: Not listed
Affected: checkpoint/firewall-1 · checkpoint/vpn-1 · nokia/firewall appliance
Source: cve@mitre.org

References

http://www.kb.cert.org/vuls/id/258731US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/8293
http://www.kb.cert.org/vuls/id/258731US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/8293

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.