CVEvulnerability

CVE-2009-1165

7.8 HIGH Published 2009-07-29 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-07-29
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-399

Description

Memory leak on the Cisco Wireless LAN Controller (WLC) platform 4.x before 4.2.205.0, 5.1 before 5.1.163.0, and 5.0 and 5.2 before 5.2.178.0, as used in Cisco 1500 Series, 2000 Series, 2100 Series, 4100 Series, 4200 Series, and 4400 Series Wireless Services Modules (WiSM), WLC Modules for Integrated Services Routers, and Catalyst 3750G Integrated Wireless LAN Controllers, allows remote attackers to cause a denial of service (memory consumption and device reload) via SSH management connections, aka Bug ID CSCsw40789.

Affected configurations

• cisco catalyst 3750g • cisco cisco 1500 wireless lan controller 4.1 • cisco cisco 1500 wireless lan controller 4.1m • cisco cisco 1500 wireless lan controller 4.2 • cisco cisco 1500 wireless lan controller 5.0 • cisco cisco 1500 wireless lan controller 5.1 • cisco cisco 1500 wireless lan controller 5.2 • cisco cisco 2000 wireless lan controller 4.1 • cisco cisco 2000 wireless lan controller 4.1m • cisco cisco 2000 wireless lan controller 4.2 • cisco cisco 2000 wireless lan controller 5.0 • cisco cisco 2000 wireless lan controller 5.1 • cisco cisco 2000 wireless lan controller 5.2 • cisco cisco 2100 wireless lan controller 4.1 • cisco cisco 2100 wireless lan controller 4.1m • cisco cisco 2100 wireless lan controller 4.2 • cisco cisco 2100 wireless lan controller 5.0 • cisco cisco 2100 wireless lan controller 5.1 • cisco cisco 2100 wireless lan controller 5.2 • cisco cisco 4100 wireless lan controller 4.1 • cisco cisco 4100 wireless lan controller 4.1m • cisco cisco 4100 wireless lan controller 4.2 • cisco cisco 4100 wireless lan controller 5.0 • cisco cisco 4100 wireless lan controller 5.1 • cisco cisco 4100 wireless lan controller 5.2 • cisco cisco 4200 wireless lan controller 4.1 • cisco cisco 4200 wireless lan controller 4.1m • cisco cisco 4200 wireless lan controller 4.2 • cisco cisco 4200 wireless lan controller 5.0 • cisco cisco 4200 wireless lan controller 5.1 • cisco cisco 4200 wireless lan controller 5.2 • cisco cisco 4400 wireless lan controller 4.1 • cisco cisco 4400 wireless lan controller 4.1m • cisco cisco 4400 wireless lan controller 4.2 • cisco cisco 4400 wireless lan controller 5.0 • cisco cisco 4400 wireless lan controller 5.1 • cisco cisco 4400 wireless lan controller 5.2

Related

Weakness · not in database (1)

References