CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
69.3%
Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.81), Nexus 3000 devices 7.3(0)ZN(0.81), Nexus 4000 devices 4.1(2)E1(1c), Nexus 7000 devices 7.2(0)N1(0.1), and Nexus 9000 devices 7.3(0)ZN(0.81) allows remote attackers to cause a denial of service (IGMP process restart) via a malformed IGMPv3 packet that is mishandled during memory allocation, aka Bug IDs CSCuv69713, CSCuv69717, CSCuv69723, CSCuv69732, and CSCuv48908.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | nx-os | 7.3(0)zn(0.81) | cpe:2.3:o:cisco:nx-os:7.3\(0\)zn\(0.81\):*:*:*:*:*:*:* |
cisco | nexus_3016 | - | cpe:2.3:h:cisco:nexus_3016:-:*:*:*:*:*:*:* |
cisco | nexus_3048 | - | cpe:2.3:h:cisco:nexus_3048:-:*:*:*:*:*:*:* |
cisco | nexus_3064 | - | cpe:2.3:h:cisco:nexus_3064:-:*:*:*:*:*:*:* |
cisco | nexus_31128pq | * | cpe:2.3:h:cisco:nexus_31128pq:*:*:*:*:*:*:*:* |
cisco | nexus_3132q | - | cpe:2.3:h:cisco:nexus_3132q:-:*:*:*:*:*:*:* |
cisco | nexus_3164q | - | cpe:2.3:h:cisco:nexus_3164q:-:*:*:*:*:*:*:* |
cisco | nexus_3172 | - | cpe:2.3:h:cisco:nexus_3172:-:*:*:*:*:*:*:* |
cisco | nexus_3232c | - | cpe:2.3:h:cisco:nexus_3232c:-:*:*:*:*:*:*:* |
cisco | nexus_3264q | - | cpe:2.3:h:cisco:nexus_3264q:-:*:*:*:*:*:*:* |