Vulnerability Monitor

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CVE-2013-1661

VMware ESXi 4.0 through 5.1, and ESX 4.0 and 4.1, does not properly implement the Network File Copy (NFC) protocol, which allows man-in-the-middle attackers to cause a denial of service (unhandled exception and application crash) by modifying the client-server data stream.

Published

2013-09-04T03:24:36.967

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System vmware esx 4.0 Yes
Operating System vmware esx 4.1 Yes
Operating System vmware esxi 4.0 Yes
Operating System vmware esxi 4.0 Yes
Operating System vmware esxi 4.0 Yes
Operating System vmware esxi 4.0 Yes
Operating System vmware esxi 4.0 Yes
Operating System vmware esxi 4.1 Yes
Operating System vmware esxi 4.1 Yes
Operating System vmware esxi 4.1 Yes
Operating System vmware esxi 5.0 Yes
Operating System vmware esxi 5.0 Yes
Operating System vmware esxi 5.0 Yes
Operating System vmware esxi 5.1 Yes
References