VendorsCiscocarrier_routing_systemall versions
Vulnerabilities

Cisco Carrier Routing System

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

11CVEs
CVE-2018-0132
A vulnerability in the forwarding information base (FIB) code of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause inconsistency between the routing information base (RIB) and the FIB, resulting in a denial of service (DoS) condition. The vulnerability is due to incorrect processing of extremely long routing updates. An attacker could exploit this vulnerability by sending a large routing update. A successful exploit could allow the attacker to trigger inconsistency between the FIB and the RIB, resulting in a DoS condition. Cisco Bug IDs: CSCus84718.
Published 2018-02-08 · Modified
8.6EPSS 0.023
CVE-2019-16021
Cisco IOS XR Software BGP EVPN Denial of Service Vulnerabilities
Published 2020-09-23 · Modified
8.6EPSS 0.015
CVE-2019-16019
Cisco IOS XR Software BGP EVPN Denial of Service Vulnerabilities
Published 2020-09-23 · Modified
8.6EPSS 0.013
CVE-2019-16023
Cisco IOS XR Software BGP EVPN Denial of Service Vulnerabilities
Published 2020-09-23 · Modified
8.6EPSS 0.013
CVE-2019-1918
Cisco IOS XR Software Intermediate System–to–Intermediate System Denial of Service Vulnerability
Published 2019-08-07 · Modified
7.4EPSS 0.005
CVE-2019-1910
Cisco IOS XR Software Intermediate System to Intermediate System Denial of Service Vulnerability
Published 2019-08-07 · Modified
7.4EPSS 0.004
CVE-2015-0618
Cisco IOS XR 5.0.1 and 5.2.1 on Network Convergence System (NCS) 6000 devices and 5.1.3 and 5.1.4 on Carrier Routing System X (CRS-X) devices allows remote attackers to cause a denial of service (line-card reload) via malformed IPv6 packets with extension headers, aka Bug ID CSCuq95241.
Published 2015-02-21 · Modified
7.1EPSS 0.023
CVE-2012-1342
Cisco Carrier Routing System (CRS) 3.9, 4.0, and 4.1 allows remote attackers to bypass ACL entries via fragmented packets, aka Bug ID CSCtj10975.
Published 2012-08-06 · Modified
5.8EPSS 0.015
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.
Published 2016-09-17 · Modified
5.7EPSS 0.008
CVE-2013-1112
Cisco Carrier Routing System (CRS) allows remote attackers to cause a denial of service (packet loss) via short malformed packets that trigger inefficient processing, aka Bug ID CSCud79136.
Published 2013-01-31 · Modified
5.0EPSS 0.016
CVE-2011-3283
Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.
Published 2012-05-02 · Modified
5.0EPSS 0.015