CVE-2008-3813

Related Files

Cisco Security Advisory 20080924-l2tp

Posted Sep 24, 2008

Authored by Cisco Systems | Site cisco.com

Cisco Security Advisory - A vulnerability exists in the Cisco IOS software implementation of Layer 2 Tunneling Protocol (L2TP), which affects limited Cisco IOS software releases. Several features enable the L2TP mgmt daemon process within Cisco IOS software, including but not limited to Layer 2 virtual private networks (L2VPN), Layer 2 Tunnel Protocol Version 3 (L2TPv3), Stack Group Bidding Protocol (SGBP) and Cisco Virtual Private Dial-Up Networks (VPDN). Once this process is enabled the device is vulnerable. This vulnerability will result in a reload of the device when processing a specially crafted L2TP packet. Cisco has released free software updates that address this vulnerability.

tags | advisory, protocol

systems | cisco

advisories | CVE-2008-3813

SHA-256 | 6ef0982b69c67aba8321a10f5b9dd4a8c31c33b2b61978e363e0d17d5b918ac7

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