CVE-2002-0438

Medium

Description

ZyXEL ZyWALL 10 before 3.50 allows remote attackers to cause a denial of service via an ARP packet with the firewall's IP address and an incorrect MAC address, which causes the firewall to disable the LAN interface.

SeverityMedium
CVSS5.0
Exploit probability—
ProductZyxel Zywall10
PublishedJul 26, 2002
First seenJul 26, 2002

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
zyxel zywall103.20_wa0, 3.20_wa1, 3.24_wa0, 3.24_wa1, 3.24_wa2, 3.50_wa1—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.