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VULNERABILITIES

CVE-2002-0438 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
ftp://ftp.zyxel.com/public/zywall10/firmware/zywall10_V3.50%28WA.2%29C0_Standard.zip CVE
http://archives.neohapsis.com/archives/vulnwatch/2002-q1/0067.html CVE
http://www.iss.net/security_center/static/8436.php CVEVendor Advisory
http://www.securityfocus.com/archive/1/261411 CVEVendor Advisory
http://www.securityfocus.com/bid/4272 CVEExploitPatchVendor Advisory

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
zyxel zywall10
3.20_wa0
3.20_wa1
3.24_wa0
3.24_wa1
3.24_wa2

CPE

  • cpe:2.3:h:zyxel:zywall10:3.20_wa0:*:*:*:*:*:*:*
  • cpe:2.3:h:zyxel:zywall10:3.20_wa1:*:*:*:*:*:*:*
  • cpe:2.3:h:zyxel:zywall10:3.24_wa0:*:*:*:*:*:*:*
  • cpe:2.3:h:zyxel:zywall10:3.24_wa1:*:*:*:*:*:*:*
  • cpe:2.3:h:zyxel:zywall10:3.24_wa2:*:*:*:*:*:*:*
  • cpe:2.3:h:zyxel:zywall10:3.50_wa1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2002-0438
NVD Published Date:
Jul 26, 2002
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2002-0438 Details - Not Deferred