CVE-2008-3804

CVE-2008-3804 describes a denial-of-service vulnerability in Cisco IOS’s MPLS Forwarding Infrastructure (MFI). Affects IOS 12.2 and 12.4 devices that have MPLS enabled and use MFI; crafted packets can trigger memory corruption in the software path, causing a reload/DoS. The issue is specific to t...

CVE-2008-3804

Unspecified vulnerability in the Multi Protocol Label Switching MPLS Forwarding Infrastructure MFI in Cisco IOS 12.2 and 12.4 allows remote attackers to cause a denial of service memory corruption via crafted packets for which the software path is used...

Cisco IOS MPLS转发架构远程拒绝服务漏洞

BUGTRAQ ID: 31360 CVE ID: CVE-2008-3804 CNCVE ID：CNCVE-20083804 Cisco IOS是一款流行的网络操作系统。 新版本的Cisco IOS软件中，一种新的报文转发架构提高了可量测性和性能，MFI转发架构针对用户透明。MFI管理用于转发的MPLS数据结构，并用于替代老的LFIB实现。Cisco IOS MFI实现处理特殊构建的报文时存在漏洞，可导致拒绝服务攻击。...

Cisco IOS MPLS Forwarding Infrastructure Denial of Service Vulnerability

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Cisco IOS MPLS VPN May Leak Information

Devices running Cisco IOS versions 12.0S, 12.2, 12.3 or 12.4 and configured for Multiprotocol Label Switching MPLS Virtual Private Networks VPNs or VPN Routing and Forwarding Lite VRF Lite and using Border Gateway Protocol BGP between Customer Edge CE and Provider Edge PE devices may permit...

CISCO routers IOS multiple security vulnerabilities

MVPN information leak, UDP DoS, multiple VPDN and DLSw DoS, multiple OSPF and MPLS vulnerabilities...

CVE-2008-0537

Unspecified vulnerability in the Supervisor Engine 32 Sup32, Supervisor Engine 720 Sup720, and Route Switch Processor 720 RSP720 for multiple Cisco products, when using Multi Protocol Label Switching MPLS VPN and OSPF sham-link, allows remote attackers to cause a denial of service blocked queue,...

CVE-2008-0537

Unspecified vulnerability in the Supervisor Engine 32 Sup32, Supervisor Engine 720 Sup720, and Route Switch Processor 720 RSP720 for multiple Cisco products, when using Multi Protocol Label Switching MPLS VPN and OSPF sham-link, allows remote attackers to cause a denial of service blocked queue,...

CVE-2008-0537

The CVE-2008-0537 entry concerns Cisco IOS-based platforms (Catalyst 6500 Series and Cisco 7600 Router devices) running Supervisor Engine 32 (Sup32), Supervisor Engine 720 (Sup720), or Route Switch Processor 720 (RSP720). The vulnerability occurs when OSPF Sham-Link and MPLS VPN are enabled, allo...

Vulnerability in Cisco IOS with OSPF, MPLS VPN, and Supervisor 32, Supervisor 720, or Route Switch Processor 720

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Cisco Security Advisory: Vulnerability in Cisco IOS with OSPF, MPLS VPN, and Supervisor 32, Supervisor 720, or Route Switch Processor 720

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Vulnerability in Cisco IOS with OSPF, MPLS VPN, and Supervisor 32, Supervisor 720, or Route Switch Processor 720 Advisory ID: cisco-sa-20080326-queue http://www.cisco.com/warp/public/707/cisco-sa-20080326-queue.shtml Revision...

Cisco Security Advisory: Cisco IOS Multicast Virtual Private Network (MVPN) Data Leak

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco IOS Multicast Virtual Private Network MVPN Data Leak Advisory ID: cisco-sa-20080326-mvpn http://www.cisco.com/warp/public/707/cisco-sa-20080326-mvpn.shtml Revision 1.0 For Public Release 2008 March 26 1600 UTC GMT Summar...

CVE-2007-1258

Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service software reload via a certain MPLS...

Code injection

Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service software reload via a certain MPLS...

CVE-2007-1258

Unspecified vulnerability in Cisco IOS 12.2SXA, SXB, SXD, and SXF; and the MSFC2, MSFC2a and MSFC3 running in Hybrid Mode on Cisco Catalyst 6000, 6500 and Cisco 7600 series systems; allows remote attackers on a local network segment to cause a denial of service software reload via a certain MPLS...

Cisco Catalyst MPLS报文处理拒绝服务漏洞

Cisco Catalyst是一系列由Cisco公司发表和维护的商业级别交换机。 运行某些Cisco IOS版本的Cisco Catalyst系列交换机受多协议标签交换（MPLS）报文攻击的影响。如果以混杂模式运行的话（监控引擎上的CatOS软件和MSFC上的IOS软件），或运行Cisco IOS软件模块化的话，则发送特制的MPLS报文就可以导致设备重载。仅可从本地网段发送MPLS报文，这限制了漏洞利用的范围。 Cisco Catalyst 6500 Cisco Catalyst 6000 Cisco 7600...

Cisco Catalyst Hybrid Mode Malformed MPLS Packet Remote DoS (CSCsd37415, CSCef90002)

The remote host is a CISCO Catalyst 6500 switch containing a version of IOS that is affected by a denial of service vulnerability when processing malformed MPLS packets. An attacker may exploit this flaw to crash the remote device. C Tenable Network Security, Inc. include"compat.inc"; ifdescripti...

Cisco Catalist MPLS vulnerability

No description provided...

Cisco Security Advisory: Cisco Catalyst 6000, 6500 and Cisco 7600 Series MPLS Packet Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco Catalyst 6000, 6500 and Cisco 7600 Series MPLS Packet Vulnerability Advisory ID: cisco-sa-20070228-mpls Revision 1.0 For Public Release 2007 February 28 -...

Cisco Catalyst 6000, 6500 and Cisco 7600 Series MPLS Packet Vulnerability

Cisco Catalyst 6500 series systems that are running certain versions of Cisco Internetwork Operating System IOS are vulnerable to an attack from a Multi Protocol Label Switching MPLS packet. Only the systems that are running in Hybrid Mode Catalyst OS CatOS software on the Supervisor Engine and I...