Vulnerabilities > Cisco > NX OS
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2013-05-29 | CVE-2013-1208 | Cryptographic Issues vulnerability in Cisco Nx-Os The encryption functionality in Cisco NX-OS on the Nexus 1000V does not properly handle Virtual Supervisor Module (VSM) to Virtual Ethernet Module (VEM) communication, which allows remote attackers to intercept or modify network traffic by leveraging certain Layer 2 or Layer 3 access, aka Bug ID CSCud14691. | 5.8 |
| 2013-04-29 | CVE-2013-1226 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Cisco products The Ethernet frame-forwarding implementation in Cisco NX-OS on Nexus 7000 devices allows remote attackers to cause a denial of service (forwarding loop and service outage) via a crafted frame, aka Bug ID CSCug47098. | 6.1 |
| 2013-04-25 | CVE-2013-1181 | Improper Input Validation vulnerability in Cisco products Cisco NX-OS on Nexus 5500 devices 4.x and 5.x before 5.0(3)N2(2), Nexus 3000 devices 5.x before 5.0(3)U3(2), and Unified Computing System (UCS) 6200 devices before 2.0(1w) allows remote attackers to cause a denial of service (device reload) by sending a jumbo packet to the management interface, aka Bug IDs CSCtx17544, CSCts10593, and CSCtx95389. | 7.8 |
| 2013-04-25 | CVE-2013-1180 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Cisco products Buffer overflow in the SNMP implementation in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(5) and 6.x before 6.1(1) and MDS 9000 devices 4.x and 5.x before 5.2(5) allows remote authenticated users to execute arbitrary code via a crafted SNMP request, aka Bug ID CSCtx54822. | 9.0 |
| 2013-04-25 | CVE-2013-1179 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Cisco products Multiple buffer overflows in the (1) SNMP and (2) License Manager implementations in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(5) and 6.x before 6.1(1) and MDS 9000 devices 4.x and 5.x before 5.2(5) allow remote authenticated users to execute arbitrary code via a crafted SNMP request, aka Bug ID CSCtx54830. | 9.0 |
| 2013-04-25 | CVE-2013-1178 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Cisco products Multiple buffer overflows in the Cisco Discovery Protocol (CDP) implementation in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(4) and 6.x before 6.1(1), Nexus 5000 and 5500 devices 4.x and 5.x before 5.1(3)N1(1), Nexus 4000 devices before 4.1(2)E1(1h), Nexus 3000 devices 5.x before 5.0(3)U3(1), Nexus 1000V devices 4.x before 4.2(1)SV1(5.1), MDS 9000 devices 4.x and 5.x before 5.2(4), Unified Computing System (UCS) 6100 and 6200 devices before 2.0(2m), and Connected Grid Router (CGR) 1000 devices before CG4(1) allow remote attackers to execute arbitrary code via malformed CDP packets, aka Bug IDs CSCtu10630, CSCtu10551, CSCtu10550, CSCtw56581, CSCtu10548, CSCtu10544, and CSCuf61275. | 8.3 |
| 2013-02-13 | CVE-2013-1122 | Improper Input Validation vulnerability in Cisco Nexus 7000 and Nx-Os Cisco NX-OS on the Nexus 7000, when a certain Overlay Transport Virtualization (OTV) configuration is used, allows remote attackers to cause a denial of service (M1-Series module reload) via crafted packets, aka Bug ID CSCud15673. | 5.0 |
| 2013-01-19 | CVE-2012-6396 | Resource Management Errors vulnerability in Cisco products Cisco NX-OS on Nexus 7000 series switches does not properly handle certain line-card replacements, which might allow remote authenticated users to cause a denial of service (memory consumption) via a crafted configuration that references interfaces that do not exist on the new card, aka Bug ID CSCud44300. | 4.9 |
| 2012-09-16 | CVE-2012-3051 | Remote Denial of Service vulnerability in Cisco Nexus 7000 Series Switches NX-OS Cisco NX-OS 5.2 and 6.1 on Nexus 7000 series switches allows remote attackers to cause a denial of service (process crash or packet loss) via a large number of ARP packets, aka Bug ID CSCtr44822. low complexity cisco | 6.1 |
| 2012-08-06 | CVE-2012-1357 | Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Cisco Nexus 5000 and Nx-Os The igmp_snoop_orib_fill_source_update function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service (device reload) via IGMP packets, aka Bug ID CSCts46521. | 5.0 |