1769 matches found
CVE-2006-4776
Heap-based buffer overflow in the VLAN Trunking Protocol VTP feature in Cisco IOS 12.119 allows remote attackers to execute arbitrary code via a long VLAN name in a VTP type 2 summary advertisement...
CVE-2006-4776
Heap-based buffer overflow in the VLAN Trunking Protocol VTP feature in Cisco IOS 12.119 allows remote attackers to execute arbitrary code via a long VLAN name in a VTP type 2 summary advertisement...
Re: Cisco IOS VTP issues
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, This is a Cisco response to an advisory published by FX of Phenoelit posted as of September 13, 2006 at: http://www.securityfocus.com/archive/1/445896/30/0/threaded and entitled "Cisco Systems IOS VTP multiple vulnerabilities". An official...
[email protected], [email protected], [email protected]
Phenoelit Advisory wir-haben-auch-mal-was-gefunden 0815 +---+ Title Cisco Systems IOS VTP multiple vulnerabilities Authors FX [email protected] Phenoelit Group http://www.phenoelit.de Advisory http://www.phenoelit.de/stuff/CiscoVTP.txt Affected Products Cisco IOS and CatOS Tested on: C3550 IOS 12.1...
IP and MAC bundle cracked-vulnerability warning-the black bar safety net
The principle is as follows: MAC and IP bundling is on the server, then we think the scope of what should be? Of course, also only on the server on the client, but if I modify the Client IP, get on the server? If you have already thought about this, and that it has been the theory of the cracked...
CVE-2005-4714
CVE-2005-4714 : Concrete details exist in Connected documents. OpenVMPS (VLAN Management Policy Server) up to version 1.3 has a format string vulnerability in the vmps_log function. This allows remote attackers to execute arbitrary code on the affected host (impact described as possible code exec...
CVE-2005-4714
Format string vulnerability in the vmpslog function in OpenVMPS VLAN Management Policy Server 1.3 allows remote attackers to execute arbitrary code via unknown vectors...
CVE-2005-4440
The 802.1q VLAN protocol allows remote attackers to bypass network segmentation and spoof VLAN traffic via a message with two 802.1q tags, which causes the second tag to be redirected from a downstream switch after the first tag has been stripped, as demonstrated by Yersinia, aka "double-tagging...
CVE-2005-4440
The CVE describes a vulnerability in the 802.1q VLAN protocol where a crafted frame containing two 802.1q tags can cause the second tag to be redirected after the first is stripped, enabling a remote attacker to bypass network segmentation and spoof VLANs. Demonstrated by the tool Yersinia (doubl...
CVE-2005-4440
The 802.1q VLAN protocol allows remote attackers to bypass network segmentation and spoof VLAN traffic via a message with two 802.1q tags, which causes the second tag to be redirected from a downstream switch after the first tag has been stripped, as demonstrated by Yersinia, aka "double-tagging...
VLAN Membership Policy Server Detection
The remote host is running a VLAN Management Policy Server VMPS, which is used for assigning switch ports to specific VLANs based on the MAC address of connecting device. C Tenable Network Security include"compat.inc"; if description scriptid20066; scriptversion"1.9"; scriptcvsdate"Date:...
Denial and then when the“script kids”to become a real hacker! - Vulnerability warning-the black bar safety net
On hack how to make online with the n version. But mostly grandstanding. Look at this now, is I online can see the detailed tutorial. I believe you will certainly have the benefits. Transferred from: tsinghua bbs Basis: How to learn ·To have learning objectives ·Have a learning plan ·To have the...
CVE-2005-2548
vlandev.c in the VLAN code for Linux kernel 2.6.8 allows remote attackers to cause a denial of service kernel oops from null dereference via certain UDP packets that lead to a function call with the wrong argument, as demonstrated using snmpwalk on snmpd...
CVE-2005-2548
vlandev.c in the VLAN code for Linux kernel 2.6.8 allows remote attackers to cause a denial of service kernel oops from null dereference via certain UDP packets that lead to a function call with the wrong argument, as demonstrated using snmpwalk on snmpd...
CVE-2005-2548
vlandev.c in the VLAN code for Linux kernel 2.6.8 allows remote attackers to cause a denial of service kernel oops from null dereference via certain UDP packets that lead to a function call with the wrong argument, as demonstrated using snmpwalk on snmpd...
CVE-2005-2548
CVE-2005-2548 affects vlan_dev.c in the Linux kernel 2.6.8 VLAN code. It allows remote attackers to cause a kernel oops (denial of service) via certain UDP packets that trigger a function argument error; demonstrated with snmpwalk on snmpd. Public advisories from Debian, SUSE, Mandriva, Ubuntu, a...
CVE-2005-1942
Cisco switches that support 802.1x security are affected by CVE-2005-1942, where remote attackers can bypass port security and access the VLAN by spoofing Cisco Discovery Protocol (CDP) messages. The vulnerability arises from CDP message spoofing enabling bypass of port security, enabling partial...
CVE-2005-1942
Cisco switches that support 802.1x security allow remote attackers to bypass port security and gain access to the VLAN via spoofed Cisco Discovery Protocol CDP messages...
Voice VLAN Access/Abuse Possible on Cisco voice-enabled, 802.1x-secured Interfaces
========================================================================== Title: Voice VLAN Access/Abuse Possible on Cisco voice-enabled, 802.1x-secured Interfaces Vulnerability Discovery: FishNet Security - http://www.fishnetsecurity.com Date: 06/08/2005 Severity: Medium - Voice VLAN locally...