CVE-2002-1778

high

Description

Symantec Norton Personal Firewall 2002 allows remote attackers to bypass the portscan protection by using a (1) SYN/FIN, (2) SYN/FIN/URG, (3) SYN/FIN/PUSH, or (4) SYN/FIN/URG/PUSH scan.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/8859

http://www.securityfocus.com/bid/4521

http://securityresponse.symantec.com/avcenter/security/Content/2002.05.16.html

http://online.securityfocus.com/archive/1/267850

Details

Source: Mitre, NVD

Published: 2002-12-31

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N