PT-2002-2052 · Watchguard · Watchguard Firebox

Published 2002-10-04 · Updated 2008-09-05 · CVE-2002-1046

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: Watchguard Firebox firmware versions 5.x.x

Description: The issue concerns a denial of service that can be triggered by sending a malformed packet containing tab characters to the TCP port 4110 of the Dynamic VPN Configuration Protocol service (DVCP). This can cause the service to crash.

Recommendations: For Watchguard Firebox firmware versions 5.x.x, as a temporary workaround, consider restricting access to TCP port 4110 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2002-1046

Affected Products

Watchguard Firebox

References · 4

• 🔥 http://securityfocus.com/bid/5186 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2002-1046 · Security Note
• http://iss.net/security_center/static/9509.php · Vendor Advisory
• http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0012.html · Note