Design/Logic Flaw

The Cisco Wireless LAN Controller WLC, Cisco Catalyst 6500 Wireless Services Module WiSM, and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.2 allow remote attackers to cause a denial of service web authentication outage or device reload...

CVE-2009-0061

Unspecified vulnerability in the Wireless LAN Controller WLC TSEC driver in the Cisco 4400 WLC, Cisco Catalyst 6500 and 7600 Wireless Services Module WiSM, and Cisco Catalyst 3750 Integrated Wireless LAN Controller with software 4.x before 4.2.176.0 and 5.x before 5.1 allows remote attackers to...

CVE-2009-0061

CVE-2009-0061 affects Cisco Wireless LAN Controllers (WLCs), including the Cisco 4400 WLC, WiSM, and 3750 Integrated WLC. The vulnerability lies in the WLC’s TSEC driver and can allow remote attackers to cause a denial of service (device crash/hang) by sending certain IP packets. Affected softwar...

CVE-2009-0059

Cisco CVE-2009-0059 affects Cisco Wireless LAN Controllers (WLCs), Cisco Catalyst 6500 Wireless Services Module (WiSM), and Cisco Catalyst 3750 Integrated WLCs. Vulnerable software versions are 4.x before 4.2.176.0 and 5.2.x before 5.2.157.0. The issue allows remote attackers to cause a denial of...

Design/Logic Flaw

Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller WLC software before 3.2 20070727, 4.0 before 20070727, and 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service traffic amplification or ARP storm via a crafted unicast ARP request that 1...

CVE-2007-4011

CVE-2007-4011 affects Cisco 4100/4400, Airespace 4000, and Catalyst 6500/3750 WLC software. The vulnerability permits remote DoS (traffic amplification or ARP storm) via crafted unicast ARP requests. Impact arises when the destination MAC is unknown to Layer-2 infrastructure (CSCsj69233) or durin...

CVE-2007-4012

Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller WLC software 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service ARP storm via a broadcast ARP packet that "targets the IP address of a known client context", aka CSCsj50374...

CVE-2007-2036

The SNMP implementation in the Cisco Wireless LAN Controller WLC before 20070419 uses the default read-only community public, and the default read-write community private, which allows remote attackers to read and modify SNMP variables, aka Bug ID CSCse02384...

Code injection

Cisco Wireless LAN Controller WLC before 3.2.116.21, and 4.0.x before 4.0.155.0, allows remote attackers on a local network to cause a denial of service device crash via malformed Ethernet traffic...

Code injection

The Network Processing Unit NPU in the Cisco Wireless LAN Controller WLC before 3.2.193.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service loss of packet forwarding via 1 crafted SNAP packets, 2 malformed 802.11 traffic, or 3...

CVE-2007-2036

CVE-2007-2036 refers to a vulnerability in the Cisco Wireless LAN Controller (WLC) where the SNMP implementation (pre-20070419) uses default read-only public and read-write private communities. This allows remote attackers to read and modify SNMP variables, potentially gaining full access to SNMP...

CVE-2007-2039

CVE-2007-2039 affects Cisco Wireless LAN Controller (WLC) NPU processing. The vulnerability allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) by sending crafted SNAP packets, malformed 802.11 traffic, or packets with certain header length...

CVE-2007-2041

CVE-2007-2041 affects Cisco Wireless LAN Controller (WLC) before 4.0.206.0. The WLAN ACL configuration is saved with an invalid checksum, causing WLAN ACLs to fail loading at boot and potentially allowing remote attackers to bypass intended access restrictions (Bug ID CSCse58195). The provided so...

CVE-2007-2037

Cisco Wireless LAN Controller (WLC) versions affected by CVE-2007-2037 are before 3.2.116.21 and 4.0.x before 4.0.155.0. The vulnerability allows remote attackers on a local network to trigger a denial of service (device crash) by sending malformed Ethernet traffic. The issue impacts the WLC’s ab...

CVE-2007-1467

The CVE-2007-1467 entry describes multiple cross-site scripting (XSS) vulnerabilities affecting Cisco Secure Access Control Server and related Cisco products. The root issue is insufficient input filtering in the search form used by PreSearch.html and PreSearch.class, allowing remote attackers to...