CVE-2015-4324

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.

Score

CVSS 2.0 6.1 Medium

Status

Modified - psirt@cisco.com

Published

2015-08-19

Last modified

2024-08-06

Weaknesses

CWE-119

Affected products

• Nx-os (Cisco)

References

• http://tools.cisco.com/security/center/viewAlert.x?alertId=40470
• http://www.securityfocus.com/bid/76372
• http://www.securitytracker.com/id/1033327