CVE-2018-0136

A vulnerability in the IPv6 subsystem of Cisco IOS XR Software Release 5.3.4 for the Cisco Aggregation Services Router ASR 9000 Series could allow an unauthenticated, remote attacker to trigger a reload of one or more Trident-based line cards, resulting in a denial of service DoS condition. The...

Design/Logic Flaw

Receipt of a specifically malformed IPv6 packet processed by the router may trigger a line card reset: processor exception 0x68616c74 halt in task: scheduler. The line card will reboot and recover without user interaction. However, additional specifically malformed packets may cause follow-on lin...

CVE-2016-4925

Receipt of a specifically malformed IPv6 packet processed by the router may trigger a line card reset: processor exception 0x68616c74 halt in task: scheduler. The line card will reboot and recover without user interaction. However, additional specifically malformed packets may cause follow-on lin...

CVE-2016-4925

Receipt of a specifically malformed IPv6 packet processed by the router may trigger a line card reset: processor exception 0x68616c74 halt in task: scheduler. The line card will reboot and recover without user interaction. However, additional specifically malformed packets may cause follow-on lin...

CVE-2016-4925 JUNOSe: Line Card Reset: processor exception 0x68616c74 (halt) task: scheduler, upon receipt of crafted IPv6 packet

Receipt of a specifically malformed IPv6 packet processed by the router may trigger a line card reset: processor exception 0x68616c74 halt in task: scheduler. The line card will reboot and recover without user interaction. However, additional specifically malformed packets may cause follow-on lin...

CVE-2016-4925

CVE-2016-4925 affects Juniper JUNOSe/J Series E Series routers with IPv6 licensed and enabled. Receipt of a specifically malformed IPv6 packet can trigger a processor exception 0x68616c74 (halt) in the scheduler, causing the line card to reboot. While the line card will recover, additional malfor...

CVE-2017-12238

A vulnerability in the Virtual Private LAN Service VPLS code of Cisco IOS 15.0 through 15.4 for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a C6800-16P10G or C6800-16P10G-XL type line card to crash, resulting in a denial of service DoS condition...

Cisco IOS Software for Cisco Catalyst 6800 Series Switches Denial of Service Vulnerability

Cisco Catalyst 6800 Series Switches is a switch device from Cisco USA.IOS is one of the operating systems used for network devices. A denial of service vulnerability exists in the Virtual Private LAN Service VPLS code in the IOS in Cisco Catalyst 6800 Series Switches. An attacker could exploit th...

Cisco IOS XE Software for Cisco ASR 1000 Series and cBR-8 Routers Line Card Console Access Vulnerability

A vulnerability in motherboard console ports of line cards for Cisco ASR 1000 Series Aggregation Services Routers and Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated, physical attacker to access an affected device's operating system. The vulnerability exists because an...

PT-2017-4195 · Cisco · Cisco Ios +1

Name of the Vulnerable Software and Affected Versions: Cisco Catalyst 6800 Series Switches versions 15.0 through 15.4 Description: A memory management issue in the Virtual Private LAN Service VPLS code of Cisco IOS Software for Cisco Catalyst 6800 Series Switches could allow an unauthenticated,...

Juniper JUNOSe IPv6 Packet Handling Line Card Reset Remote DoS (JSA10767) (deprecated)

According to its version, the remote Juniper E-eries device is affected by a denial of service vulnerability in the IPv6 support component due to improper handling IPv6 packets. An unauthenticated, remote attacker can exploit this, via a specially crafted IPv6 packet, to cause the line card to...

Memory corruption

A memory corruption in the IPsec code path of Brocade NetIron OS on Brocade MLXs 5.8.00 through 5.8.00e, 5.9.00 through 5.9.00bd, 6.0.00, and 6.0.00a images could allow attackers to cause a denial of service line card reset via certain constructed IPsec control packets...

Cisco Carrier Routing System Denial of Service Vulnerability

The Cisco Carrier Routing System CRS is a carrier-grade routing system from Cisco. A denial of service vulnerability exists in Cisco CRS versions 5.1 and 5.1.4 on CRS Carrier Grade Services for CRS-1 and CRS-3 devices. A remote attacker could exploit this vulnerability by sending specially crafte...

CVE-2016-6401

Cisco Carrier Routing System CRS 5.1 and 5.1.4, as used in CRS Carrier Grade Services for CRS-1 and CRS-3 devices, allows remote attackers to cause a denial of service line-card reload via crafted IPv6-over-MPLS packets, aka Bug ID CSCva32494...

Cisco Carrier Routing System IPv6 Denial of Service Vulnerability (cisco-sa-20160914-crs)

A vulnerability in IPv6 over MPLS packet processing of Cisco IOS XR for Cisco Carrier Routing System CRS platforms could allow an unauthenticated, adjacent attacker to cause a reload of the affected line card. Copyright C 2016 Greenbone Networks GmbH Some text descriptions might be excerpted from...

Cisco Carrier Routing System IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 over MPLS packet processing of Cisco IOS XR for Cisco Carrier Routing System CRS platforms could allow an unauthenticated, adjacent attacker to cause a reload of the affected line card. The vulnerability is due to insufficient logic in processing of crafted IPv6 over MPLS...

Cisco IOS XR Software BVI Routed Packet Denial of Service Vulnerability (cisco-sa-20150415-iosxr)

A vulnerability in the packet-processing code of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers ASR could allow an unauthenticated, remote attacker to cause a lockup and eventual reload of a network processor chip and the line card that is processing traffic. Only...

Cisco IOS XR GSR 12000 Port Range BFD DoS (cisco-sa-20160311-gsr)

The remote Cisco IOS XR device is a Gigabit Switch Router GSR 12000 Series router model and is a version that is missing a vendor-supplied security patch. It is, therefore, affected by a denial of service vulnerability in the ASIC UDP ingress receive function due to improper validation for the...

CVE-2016-1361

Cisco IOS XR through 4.3.2 on Gigabit Switch Router GSR 12000 devices does not properly check for a Bidirectional Forwarding Detection BFD header in a UDP packet, which allows remote attackers to cause a denial of service line-card restart via a crafted packet, aka Bug ID CSCuw56900...

Code injection

Cisco IOS XR through 4.3.2 on Gigabit Switch Router GSR 12000 devices does not properly check for a Bidirectional Forwarding Detection BFD header in a UDP packet, which allows remote attackers to cause a denial of service line-card restart via a crafted packet, aka Bug ID CSCuw56900...