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vendor:
Prestige
by:
SecurityFocus
7.5
CVSS
HIGH
Denial of Service
399
CWE
Product Name: Prestige
Affected Version From: N/A
Affected Version To: N/A
Patch Exists: YES
Related CWE: N/A
CPE: N/A
Metasploit: N/A
Other Scripts: N/A
Tags: N/A
CVSS Metrics: N/A
Nuclei References: N/A
Nuclei Metadata: N/A
Platforms Tested: N/A
2001

Prestige Denial of Service

Prestige is a product line of DSL routers produced and distributed by Zyxel. When a Zyxel router receives fragmented packets that after reassembly is greater than 64 kilobytes in length, the router crashes. The router must be power cycled to resume normal operation. This could lead to a remote user denying service to a legitimate user of the router. The router is affected only by fragmented packets received through the DSL interface. Fragmented packets sent through the LAN interface have no affect on the system.

Mitigation:

Upgrade to the latest version of the router firmware.
Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/3711/info

Prestige is a product line of DSL routers produced and distributed by Zyxel.

When a Zyxel router receives fragmented packets that after reassembly is greater than 64 kilobytes in length, the router crashes. The router must be power cycled to resume normal operation. This could lead to a remote user denying service to a legitimate user of the router. The router is affected only by fragmented packets received through the DSL interface. Fragmented packets sent through the LAN interface have no affect on the system.

ping -t -l 65500 victim.example.com

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