Filtered by vendor Cisco
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Filtered by product Ios Xr
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Total
194 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2017-6599 | 1 Cisco | 1 Ios Xr | 2025-04-20 | N/A |
| A vulnerability in Google-defined remote procedure call (gRPC) handling in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the Event Management Service daemon (emsd) to crash due to a system memory leak, resulting in a denial of service (DoS) condition. This vulnerability affects Cisco IOS XR Software with gRPC enabled. More Information: CSCvb14433. Known Affected Releases: 6.1.1.BASE 6.2.1.BASE. Known Fixed Releases: 6.2.1.22i.MGBL 6.1.22.9i.MGBL 6.1.21.12i.MGBL 6.1.2.13i.MGBL. | ||||
| CVE-2017-12355 | 1 Cisco | 1 Ios Xr | 2025-04-20 | N/A |
| A vulnerability in the Local Packet Transport Services (LPTS) ingress frame-processing functionality of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause one of the LPTS processes on an affected system to restart unexpectedly, resulting in a brief denial of service (DoS) condition. The vulnerability is due to incomplete LPTS frame validation by the affected software. An attacker could exploit this vulnerability by sending crafted XML requests to the management interface of an affected system. A successful exploit could allow the attacker to cause one of the LPTS processes on the affected system to restart unexpectedly, which would impact LPTS traffic and cause a brief DoS condition while the process restarts. Cisco Bug IDs: CSCvf76332. | ||||
| CVE-2015-0618 | 1 Cisco | 3 Carrier Routing System, Ios Xr, Network Convergence System 6000 | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2015-4223 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| Cisco IOS XR 5.1.3 allows remote attackers to cause a denial of service (process reload) via crafted MPLS Label Distribution Protocol (LDP) packets, aka Bug ID CSCuu77478. | ||||
| CVE-2014-3377 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-3379 | 1 Cisco | 3 Ios Xr, Network Convergence System 6000, Network Convergence System 6008 | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-3322 | 1 Cisco | 8 Asr 9000 Rsp440 Router, Asr 9001, Asr 9006 and 5 more | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-3396 | 1 Cisco | 8 Asr 9000 Rsp440 Router, Asr 9001, Asr 9006 and 5 more | 2025-04-12 | N/A |
| Cisco IOS XR on ASR 9000 devices does not properly use compression for port-range and address-range encoding, which allows remote attackers to bypass intended Typhoon line-card ACL restrictions via transit traffic, aka Bug ID CSCup30133. | ||||
| CVE-2016-1361 | 1 Cisco | 5 Ios Xr, Xr 12404, Xr 12406 and 2 more | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2015-6432 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| Cisco IOS XR 4.2.0, 4.3.0, 5.0.0, 5.1.0, 5.2.0, 5.2.2, 5.2.4, 5.3.0, and 5.3.2 does not properly restrict the number of Path Computation Elements (PCEs) for OSPF LSA opaque area updates, which allows remote attackers to cause a denial of service (device reload) via a crafted update, aka Bug ID CSCuw83486. | ||||
| CVE-2014-3335 | 1 Cisco | 8 Asr 9000 Rsp440 Router, Asr 9001, Asr 9006 and 5 more | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-2176 | 1 Cisco | 7 Asr 9001, Asr 9006, Asr 9010 and 4 more | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2015-6301 | 1 Cisco | 7 Asr 9001, Asr 9006, Asr 9010 and 4 more | 2025-04-12 | N/A |
| The DHCPv6 server in Cisco IOS on ASR 9000 devices with software 5.2.0 Base allows remote attackers to cause a denial of service (process reset) via crafted packets, aka Bug ID CSCun72171. | ||||
| CVE-2014-3353 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2015-0776 | 1 Cisco | 2 Ios Xr, Network Convergence System 6008 | 2025-04-12 | N/A |
| telnetd in Cisco IOS XR 5.0.1 on Network Convergence System 6000 devices allows remote attackers to cause a denial of service (device reload) via a malformed TELNET packet, aka Bug ID CSCuq31566. | ||||
| CVE-2015-6297 | 1 Cisco | 7 Asr 9001, Asr 9006, Asr 9010 and 4 more | 2025-04-12 | N/A |
| The DHCPv6 server in Cisco IOS on ASR 9000 devices with software 5.2.0 Base allows remote attackers to cause a denial of service (process reset) via crafted packets, aka Bug ID CSCun36525. | ||||
| CVE-2014-3376 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-3343 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (DHCPv6 daemon crash) via a malformed DHCPv6 packet, aka Bug ID CSCuo59052. | ||||
| CVE-2014-3378 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| 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. | ||||
| CVE-2014-2144 | 1 Cisco | 1 Ios Xr | 2025-04-12 | N/A |
| Cisco IOS XR does not properly throttle ICMPv6 redirect packets, which allows remote attackers to cause a denial of service (IPv4 and IPv6 transit outage) via crafted redirect messages, aka Bug ID CSCum14266. | ||||