Vulnerabilities > CVE-1999-1336 - Unspecified vulnerability in 3Com Hiperarc 4.2.29
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
3Com HiPer Access Router Card (HiperARC) 4.0 through 4.2.29 allows remote attackers to cause a denial of service (reboot) via a flood of IAC packets to the telnet port.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Hardware | 1 |
Nessus
| NASL family | Denial of Service |
| NASL id | HYPERBOMB.NASL |
| description | It was possible to reboot the remote host (likely a HyperARC router) by sending it a high volume of IACs. An attacker may use this flaw to shut down your internet connection. |
| last seen | 2020-06-01 |
| modified | 2020-06-02 |
| plugin id | 10108 |
| published | 1999-08-20 |
| reporter | This script is Copyright (C) 1999-2018 Tenable Network Security, Inc. |
| source | https://www.tenable.com/plugins/nessus/10108 |
| title | 3Com HiPer Access Router Card (HiperARC) IAC Packet Flood DoS |