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Intelligence Center » Browse All Vulnerabilities » CVE-2004-0551

Overview

Vulnerability Score 5.0 5.0
CVE Id CVE-2004-0551
Last Modified 10 Sep 2008 03:26:48
Published 06 Aug 2004 12:00:00
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2004-0551

Summary

Cisco CatOS 5.x before 5.5(20) through 8.x before 8.2(2) and 8.3(2)GLX, as used in Catalyst switches, allows remote attackers to cause a denial of service (system crash and reload) by sending invalid packets instead of the final ACK portion of the three-way handshake to the (1) Telnet, (2) HTTP, or (3) SSH services, aka "TCP-ACK DoS attack."

Vulnerable Systems

Operating System

  • Cisco Catos 2.1%281%29

  • Cisco Catos 2.1%2810%29

  • Cisco Catos 2.1%2811%29

  • Cisco Catos 2.1%2812%29

  • Cisco Catos 2.1%282%29

  • Cisco Catos 2.1%283%29

  • Cisco Catos 2.1%284%29

  • Cisco Catos 2.1%285%29

  • Cisco Catos 2.1%286%29

  • Cisco Catos 2.1%287%29

  • Cisco Catos 2.1%288%29

  • Cisco Catos 2.1%289%29

  • Cisco Catos 2.2%281%29

  • Cisco Catos 2.2%282%29

  • Cisco Catos 2.3%281%29

  • Cisco Catos 2.4%281%29

  • Cisco Catos 2.4%282%29

  • Cisco Catos 2.4%283%29

  • Cisco Catos 2.4%284%29

  • Cisco Catos 2.4%285%29

  • Cisco Catos 2.4%285a%29

  • Cisco Catos 3.0%287%29

  • Cisco Catos 3.1%281%29

  • Cisco Catos 3.1%282%29

  • Cisco Catos 3.1%282a%29

  • Cisco Catos 3.2%281%29

  • Cisco Catos 3.2%281b%29

  • Cisco Catos 3.2%282%29

  • Cisco Catos 3.2%283%29

  • Cisco Catos 3.2%284%29

  • Cisco Catos 3.2%285%29

  • Cisco Catos 3.2%286%29

  • Cisco Catos 3.2%287%29

  • Cisco Catos 3.2%288%29gdr

  • Cisco Catos 4.1%281%29

  • Cisco Catos 4.1%282%29

  • Cisco Catos 4.1%283%29

  • Cisco Catos 4.2%281%29

  • Cisco Catos 4.2%282%29

  • Cisco Catos 4.3%281a%29

  • Cisco Catos 4.4%281%29

  • Cisco Catos 4.5%281%29

  • Cisco Catos 4.5%2810%29

  • Cisco Catos 4.5%2811%29

  • Cisco Catos 4.5%2812%29

  • Cisco Catos 4.5%2812a%29

  • Cisco Catos 4.5%2813%29

  • Cisco Catos 4.5%2813a%29

  • Cisco Catos 4.5%2814%29

  • Cisco Catos 4.5%282%29

  • Cisco Catos 4.5%283%29

  • Cisco Catos 4.5%284%29

  • Cisco Catos 4.5%284b%29

  • Cisco Catos 4.5%285%29

  • Cisco Catos 4.5%286%29

  • Cisco Catos 4.5%286a%29

  • Cisco Catos 4.5%287%29

  • Cisco Catos 4.5%288%29

  • Cisco Catos 4.5%289%29

  • Cisco Catos 4.5.10

  • Cisco Catos 5.1

  • Cisco Catos 5.1%281%29

  • Cisco Catos 5.1%281%29csx

  • Cisco Catos 5.1%281a%29

  • Cisco Catos 5.1%281a%29csx

  • Cisco Catos 5.1%282a%29

  • Cisco Catos 5.1%282b%29

  • Cisco Catos 5.2

  • Cisco Catos 5.2%281%29

  • Cisco Catos 5.2%281%29csx

  • Cisco Catos 5.2%281a%29

  • Cisco Catos 5.2%282%29

  • Cisco Catos 5.2%282%29csx

  • Cisco Catos 5.2%283%29

  • Cisco Catos 5.2%283%29csx

  • Cisco Catos 5.2%283a%29csx

  • Cisco Catos 5.2%284%29

  • Cisco Catos 5.2%285%29

  • Cisco Catos 5.2%286%29

  • Cisco Catos 5.2%287%29

  • Cisco Catos 5.2%287a%29

  • Cisco Catos 5.3%281%29csx

  • Cisco Catos 5.3%281a%29csx

  • Cisco Catos 5.3%282%29csx

  • Cisco Catos 5.3%283%29csx

  • Cisco Catos 5.3%284%29csx

  • Cisco Catos 5.3%285%29csx

  • Cisco Catos 5.3%285a%29csx

  • Cisco Catos 5.3%286%29csx

  • Cisco Catos 5.3%286a%29csx

  • Cisco Catos 5.4

  • Cisco Catos 5.4%281%29

  • Cisco Catos 5.4%281%29deferred

  • Cisco Catos 5.4%282%29

  • Cisco Catos 5.4%282a%29

  • Cisco Catos 5.4%283%29

  • Cisco Catos 5.4%284%29

  • Cisco Catos 5.4%284a%29

  • Cisco Catos 5.5

  • Cisco Catos 5.5%281%29

  • Cisco Catos 5.5%2810%29

  • Cisco Catos 5.5%2810a%29

  • Cisco Catos 5.5%2811%29

  • Cisco Catos 5.5%2811a%29

  • Cisco Catos 5.5%2812%29

  • Cisco Catos 5.5%2812a%29

  • Cisco Catos 5.5%2813%29

  • Cisco Catos 5.5%2813.5%29

  • Cisco Catos 5.5%2813a%29

  • Cisco Catos 5.5%2814%29

  • Cisco Catos 5.5%2815%29

  • Cisco Catos 5.5%2816%29

  • Cisco Catos 5.5%2816.2%29

  • Cisco Catos 5.5%2817%29

  • Cisco Catos 5.5%2818%29

  • Cisco Catos 5.5%2819%29

  • Cisco Catos 5.5%281a%29

  • Cisco Catos 5.5%282%29

  • Cisco Catos 5.5%283%29

  • Cisco Catos 5.5%284%29

  • Cisco Catos 5.5%284a%29

  • Cisco Catos 5.5%284b%29

  • Cisco Catos 5.5%285%29

  • Cisco Catos 5.5%286%29

  • Cisco Catos 5.5%286a%29

  • Cisco Catos 5.5%287%29

  • Cisco Catos 5.5%287a%29

  • Cisco Catos 5.5%288%29

  • Cisco Catos 5.5%288a%29

  • Cisco Catos 5.5%288a%29cv

  • Cisco Catos 5.5%289%29

  • Cisco Catos 6.1

  • Cisco Catos 6.1%281%29

  • Cisco Catos 6.1%281a%29

  • Cisco Catos 6.1%281b%29

  • Cisco Catos 6.1%281c%29

  • Cisco Catos 6.1%281d%29

  • Cisco Catos 6.1%281e%29

  • Cisco Catos 6.1%282%29

  • Cisco Catos 6.1%282.13%29

  • Cisco Catos 6.1%282a%29

  • Cisco Catos 6.1%283%29

  • Cisco Catos 6.1%283a%29

  • Cisco Catos 6.1%284%29

  • Cisco Catos 6.1%284b%29

  • Cisco Catos 6.2%280.110%29

  • Cisco Catos 6.2%280.111%29

  • Cisco Catos 6.2%281%29

  • Cisco Catos 6.2%281a%29

  • Cisco Catos 6.2%282%29

  • Cisco Catos 6.2%282a%29

  • Cisco Catos 6.2%283%29

  • Cisco Catos 6.2%283a%29

  • Cisco Catos 6.3%280.7%29pan

  • Cisco Catos 6.3%281%29

  • Cisco Catos 6.3%2810%29

  • Cisco Catos 6.3%281a%29

  • Cisco Catos 6.3%282%29

  • Cisco Catos 6.3%282a%29

  • Cisco Catos 6.3%283%29

  • Cisco Catos 6.3%283%29x

  • Cisco Catos 6.3%283%29x1

  • Cisco Catos 6.3%283a%29

  • Cisco Catos 6.3%284%29

  • Cisco Catos 6.3%284a%29

  • Cisco Catos 6.3%285%29

  • Cisco Catos 6.3%285.10%29

  • Cisco Catos 6.3%286%29

  • Cisco Catos 6.3%287%29

  • Cisco Catos 6.3%288%29

  • Cisco Catos 6.3%288.3%29

  • Cisco Catos 6.3%289%29

  • Cisco Catos 6.4%281%29

  • Cisco Catos 6.4%282%29

  • Cisco Catos 6.4%283%29

  • Cisco Catos 6.4%284a%29

  • Cisco Catos 6.4%285%29

  • Cisco Catos 6.4%286%29

  • Cisco Catos 6.4%287%29

  • Cisco Catos 6.4%288%29

  • Cisco Catos 7.1

  • Cisco Catos 7.1%281%29

  • Cisco Catos 7.1%281a%29

  • Cisco Catos 7.1%282%29

  • Cisco Catos 7.1%282a%29

  • Cisco Catos 7.2%280.65%29

  • Cisco Catos 7.2%281%29

  • Cisco Catos 7.2%282%29

  • Cisco Catos 7.3

  • Cisco Catos 7.3%281%29

  • Cisco Catos 7.3%282%29

  • Cisco Catos 7.4

  • Cisco Catos 7.4%280.2%29clr

  • Cisco Catos 7.4%280.63%29

  • Cisco Catos 7.4%281%29

  • Cisco Catos 7.4%282%29

  • Cisco Catos 7.4%283%29

  • Cisco Catos 7.5

  • Cisco Catos 7.5%281%29

  • Cisco Catos 7.6

  • Cisco Catos 7.6%281%29

  • Cisco Catos 7.6%282%29

  • Cisco Catos 7.6%283%29

  • Cisco Catos 7.6%284%29

  • Cisco Catos 7.6%285%29

  • Cisco Catos 8.1

  • Cisco Catos 8.1%282%29

  • Cisco Catos 8.1%283%29

  • Cisco Catos 8.2

  • Cisco Catos 8.2%281%29

  • Cisco Catos 8.3%281%29glx

  • Cisco Catos 8.3glx


References

CERT-VN - VU#245190

XF - cisco-catalyst-ack-dos(16370)

CISCO - 20040609 Cisco CatOS Telnet, HTTP and SSH Vulnerability


Last Updated: 27 May 2016 10:38:39