Vulnerability Monitor

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CVE-2002-1103

Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via (1) malformed or (2) large ISAKMP packets.

Published

2002-10-04T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco vpn_3000_concentrator_series_software 2.0 Yes
Operating System cisco vpn_3000_concentrator_series_software 2.5.2.a Yes
Operating System cisco vpn_3000_concentrator_series_software 2.5.2.b Yes
Operating System cisco vpn_3000_concentrator_series_software 2.5.2.c Yes
Operating System cisco vpn_3000_concentrator_series_software 2.5.2.d Yes
Operating System cisco vpn_3000_concentrator_series_software 2.5.2.f Yes
Operating System cisco vpn_3000_concentrator_series_software 3.0 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.0\(rel\) Yes
Operating System cisco vpn_3000_concentrator_series_software 3.0.3.a Yes
Operating System cisco vpn_3000_concentrator_series_software 3.0.3.b Yes
Operating System cisco vpn_3000_concentrator_series_software 3.0.4 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.1 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.1\(rel\) Yes
Operating System cisco vpn_3000_concentrator_series_software 3.1.1 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.1.2 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.1.4 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.5\(rel\) Yes
Operating System cisco vpn_3000_concentrator_series_software 3.5.1 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.5.2 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.5.3 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.5.4 Yes
Operating System cisco vpn_3000_concentrator_series_software 3.6\(rel\) Yes
Application cisco vpn_3002_hardware_client * Yes
References