CVEvulnerability

CVE-2000-0150

7.5 HIGH Published 2000-02-12 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2000-02-12
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Check Point Firewall-1 allows remote attackers to bypass port access restrictions on an FTP server by forcing it to send malicious packets that Firewall-1 misinterprets as a valid 227 response to a client's PASV attempt.

Affected configurations

• checkpoint firewall-1 3.0 • checkpoint firewall-1 4.0 • cisco pix firewall software 4.1\(6\) • cisco pix firewall software 4.1\(6b\) • cisco pix firewall software 4.2\(1\) • cisco pix firewall software 4.2\(2\) • cisco pix firewall software 4.3 • cisco pix firewall software 4.4\(4\) • cisco pix firewall software 5.0

References