Code injection

Cisco IOS 9.x, 10.x, 11.x, and 12.x and IOS XR 2.0.x, 3.0.x, and 3.2.x allows remote attackers to cause a denial of service or execute arbitrary code via a crafted IP option in the IP header in a 1 ICMP, 2 PIMv2, 3 PGM, or 4 URD packet...

CVE-2007-0480

Cisco IOS 9.x, 10.x, 11.x, and 12.x and IOS XR 2.0.x, 3.0.x, and 3.2.x allows remote attackers to cause a denial of service or execute arbitrary code via a crafted IP option in the IP header in a 1 ICMP, 2 PIMv2, 3 PGM, or 4 URD packet...

CVE-2007-0480: Undefined Security Weakness

Cisco IOS 9.x, 10.x, 11.x, and 12.x and IOS XR 2.0.x, 3.0.x, and 3.2.x allows remote attackers to cause a denial of service or execute arbitrary code via a crafted IP option in the IP header in a 1 ICMP, 2 PIMv2, 3 PGM, or 4 URD packet...

Code injection

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service Modular Services Cards MSC crash or "MPLS packet handling problems" via certain MPLS packets, as identified by Cisco bug IDs 1 CSCsd15970...

Code injection

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service Line card crash via certain MPLS packets, as identified by Cisco bug ID CSCsc77475...

CVE-2006-1928

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service Modular Services Cards MSC crash or "MPLS packet handling problems" via certain MPLS packets, as identified by Cisco bug IDs 1 CSCsd15970...

CVE-2006-1927

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service Line card crash via certain MPLS packets, as identified by Cisco bug ID CSCsc77475...

CVE-2006-1927

CVE-2006-1927 affects Cisco IOS XR on Cisco CRS-1 and Cisco 12000-series routers running MPLS. The issue allows remote attackers to cause a denial-of-service (line-card crash) by sending certain MPLS packets, as identified by Cisco bug CSCsc77475. The available connected documents confirm the aff...

CVE-2006-1928

Cisco IOS XR on Cisco CRS-1 routers is affected when configured for MPLS. The vulnerability allows remote attackers to cause a Denial of Service by sending certain MPLS packets, linked to Cisco bug IDs CSCsd15970 and CSCsd55531. The issue is tied to MPLS packet handling problems and MSC crashes. ...

CVE-2006-1927

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service Line card crash via certain MPLS packets, as identified by Cisco bug ID CSCsc77475...

CVE-2006-1928

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service Modular Services Cards MSC crash or "MPLS packet handling problems" via certain MPLS packets, as identified by Cisco bug IDs 1 CSCsd15970...

CVE-2006-1927: Undefined Security Weakness

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 or Cisco 12000 series routers, allows remote attackers to cause a denial of service Line card crash via certain MPLS packets, as identified by Cisco bug ID CSCsc77475...

CVE-2006-1928: Undefined Security Weakness

Cisco IOS XR, when configured for Multi Protocol Label Switching MPLS and running on Cisco CRS-1 routers, allows remote attackers to cause a denial of service Modular Services Cards MSC crash or "MPLS packet handling problems" via certain MPLS packets, as identified by Cisco bug IDs 1 CSCsd15970...

Cisco IOS XR MPLS Vulnerabilities

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Multiple Cisco IOS XR MPLS pacjets handling security vulnerabilities

Multiple crashes on MPLS traffic processing...

[Full-disclosure] Cisco Security Advisory: Cisco IOS XR MPLS Vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco IOS XR MPLS Vulnerabilities Advisory ID: cisco-sa-20060419-xr http://www.cisco.com/warp/public/707/cisco-sa-20060419-xr.shtml Revision 1.0 For Public Release 2006 April 19 1500 UTC GMT -...

Cisco Security Advisory: IOS Heap-based Overflow Vulnerability in System Timers

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: ======================== IOS Heap-based Overflow Vulnerability in System Timers ====================================================== Document ID: 68064 Revision 1.0 For Public Release 2005 November 2 1600 UTC GMT -...