CVE-2014-3261

Buffer overflow in the Smart Call Home implementation in Cisco NX-OS on Fabric Interconnects in Cisco Unified Computing System 1.4 before 1.4(1i), NX-OS 5.0 before 5.0(3)U2(2) on Nexus 3000 devices, NX-OS 4.1 before 4.1(2)E1(1l) on Nexus 4000 devices, NX-OS 5.x before 5.1(3)N1(1) on Nexus 5000 devices, NX-OS 5.2 before 5.2(3a) on Nexus 7000 devices, and CG-OS CG4 before CG4(2) on Connected 1000 Connected Grid Routers allows remote SMTP servers to execute arbitrary code via a crafted reply, aka Bug IDs CSCtk00695, CSCts56633, CSCts56632, CSCts56628, CSCug14405, and CSCuf61322.

Score

CVSS 2.0 7.6 High

Status

Modified - psirt@cisco.com

Published

2014-05-26

Last modified

2024-08-06

Weaknesses

CWE-119

Affected products

• Cg-os (Cisco)
• Cgr 1120 (Cisco)
• Cgr 1240 (Cisco)
• Nexus 3016q (Cisco)
• Nexus 3048 (Cisco)
• Nexus 3064t (Cisco)
• Nexus 3064x (Cisco)
• Nexus 3548 (Cisco)
• Nexus 4001i (Cisco)
• Nexus 5000 (Cisco)
• Nexus 5010 (Cisco)
• Nexus 5010p Switch (Cisco)
• Nexus 5020 (Cisco)
• Nexus 5020p Switch (Cisco)
• Nexus 5548p (Cisco)
• Nexus 5548up (Cisco)
• Nexus 5596up (Cisco)
• Nexus 7000 (Cisco)
• Nexus 7000 10-slot (Cisco)
• Nexus 7000 18-slot (Cisco)
• Nexus 7000 9-slot (Cisco)
• Nx-os (Cisco)
• Unified Computing System 6120xp Fabric Interconnect (Cisco)
• Unified Computing System 6140xp Fabric Interconnect (Cisco)
• Unified Computing System 6248up Fabric Interconnect (Cisco)
• Unified Computing System 6296up Fabric Interconnect (Cisco)
• Unified Computing System Infrastructure And Unified Computing System Software (Cisco)

References

• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-nxos