VendorsCiscoios_xr5.1.1
Vulnerabilities

Cisco IOS Xr 5.1.1

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

4CVEs
CVE-2015-0695
Cisco IOS XR 4.3.4 through 5.3.0 on ASR 9000 devices, when uRPF, PBR, QoS, or an ACL is configured, does not properly handle bridge-group virtual interface (BVI) traffic, which allows remote attackers to cause a denial of service (chip and card hangs and reloads) by triggering use of a BVI interface for IPv4 packets, aka Bug ID CSCur62957.
Published 2015-04-17 · Modified
7.8EPSS 0.034
CVE-2016-6355
Memory leak in Cisco IOS XR 5.1.x through 5.1.3, 5.2.x through 5.2.5, and 5.3.x through 5.3.2 on ASR 9001 devices allows remote attackers to cause a denial of service (control-plane protocol outage) via crafted fragmented packets, aka Bug ID CSCux26791.
Published 2016-08-23 · Modified
7.8EPSS 0.029
CVE-2016-1426
Cisco IOS XR 5.x through 5.2.5 on NCS 6000 devices allows remote attackers to cause a denial of service (timer consumption and Route Processor reload) via crafted SSH traffic, aka Bug ID CSCux76819.
Published 2016-07-15 · Modified
7.8EPSS 0.019
CVE-2014-2176
Cisco IOS XR 4.1.2 through 5.1.1 on ASR 9000 devices, when a Trident-based line card is used, allows remote attackers to cause a denial of service (NP chip and line card reload) via malformed IPv6 packets, aka Bug ID CSCun71928.
Published 2014-06-14 · Modified
7.1EPSS 0.028