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CiscoIos Xr4.3.1

14 matches found

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CVE
added 2016/05/29 10:59 p.m.106 views

CVE-2016-1409

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 through 3.17S, IOS XR 2.0.0 through 5.3.2, and NX-OS allows remote attackers to cause a denial of service (packet-processing outage) via crafted ND messages, aka Bug ID CSCuz66542, as exploited in the wild in ...

7.5CVSS7.1AI score0.04038EPSS
CVE
CVE
added 2013/10/02 10:55 p.m.49 views

CVE-2013-5503

The UDP process in Cisco IOS XR 4.3.1 does not free packet memory upon detecting full packet queues, which allows remote attackers to cause a denial of service (memory consumption) via UDP packets to listening ports, aka Bug ID CSCue69413.

7.8CVSS6.8AI score0.00427EPSS
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CVE
added 2014/07/18 1:0 a.m.48 views

CVE-2014-3321

Cisco IOS XR 4.3.4 and earlier on ASR 9000 devices, when bridge-group virtual interface (BVI) routing is enabled, allows remote attackers to cause a denial of service (chip and card hangs) via a series of crafted MPLS packets, aka Bug ID CSCuo91149.

5.7CVSS6.8AI score0.00332EPSS
CVE
CVE
added 2014/06/14 11:18 a.m.47 views

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.

7.1CVSS6.8AI score0.00873EPSS
CVE
CVE
added 2015/04/17 1:59 a.m.46 views

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 interfac...

7.8CVSS6.8AI score0.00851EPSS
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CVE
added 2014/07/24 2:55 p.m.42 views

CVE-2014-3322

Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of IP packets, which allows remote attackers to cause a denial of service (chip and card hangs) via malformed (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCuo68417.

6.1CVSS7AI score0.0067EPSS
CVE
CVE
added 2014/09/20 10:55 a.m.40 views

CVE-2014-3378

tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.

5CVSS6.8AI score0.01913EPSS
CVE
CVE
added 2014/08/26 10:55 a.m.39 views

CVE-2014-3335

Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.

4.6CVSS6.9AI score0.00679EPSS
CVE
CVE
added 2014/09/20 10:55 a.m.38 views

CVE-2014-3376

Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.

5CVSS6.8AI score0.01913EPSS
CVE
CVE
added 2016/05/25 1:59 a.m.37 views

CVE-2016-1407

Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576.

7.5CVSS7.4AI score0.01315EPSS
CVE
CVE
added 2014/09/04 10:55 a.m.36 views

CVE-2014-3353

Cisco IOS XR 4.3(.2) and earlier, as used in Cisco Carrier Routing System (CRS), allows remote attackers to cause a denial of service (CPU consumption and IPv6 packet drops) via a malformed IPv6 packet, aka Bug ID CSCuo95165.

7.1CVSS6.8AI score0.025EPSS
CVE
CVE
added 2014/09/20 10:55 a.m.36 views

CVE-2014-3379

Cisco IOS XR 5.1 and earlier on Network Convergence System 6000 devices allows remote attackers to cause a denial of service (NPU and card hang or reload) via a malformed MPLS packet, aka Bug ID CSCuq10466.

6.1CVSS7AI score0.01161EPSS
CVE
CVE
added 2016/03/12 2:59 a.m.32 views

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.

5.3CVSS5.3AI score0.00101EPSS
CVE
CVE
added 2014/09/20 10:55 a.m.31 views

CVE-2014-3377

snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.

4CVSS6.4AI score0.01633EPSS