CVE-2002-2150

Severity

50%

Complexity

99%

Confidentiality

48%

Firewalls from multiple vendors empty state tables more slowly than they are filled, which allows remote attackers to flood state tables with packet flooding attacks such as (1) TCP SYN flood, (2) UDP flood, or (3) Crikey CRC Flood, which causes the firewall to refuse any new connections.

Firewalls from multiple vendors empty state tables more slowly than they are filled, which allows remote attackers to flood state tables with packet flooding attacks such as (1) TCP SYN flood, (2) UDP flood, or (3) Crikey CRC Flood, which causes the firewall to refuse any new connections.

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Juniper NetScreen ScreenOS

First reported 22 years ago

2002-12-31 05:00:00

Last updated 16 years ago

2008-09-05 20:32:00

Affected Software

Juniper NetScreen ScreenOS 2.7.1

2.7.1

Juniper NetScreen ScreenOS 2.7.1 r1

2.7.1r1

Juniper NetScreen ScreenOS 2.7.1 r2

2.7.1r2

Juniper NetScreen ScreenOS 2.7.1 r3

2.7.1r3

Juniper NetScreen ScreenOS 3.0.1 r1

3.0.1r1

Juniper NetScreen ScreenOS 3.0.1 r2

3.0.1r2

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