CVE-2013-1661
Last modified
CVE-2013-1661 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vmware | Esx | 4.0 |
| Vmware | Esx | 4.1 |
| Vmware | Esxi | 4.0 |
| Vmware | Esxi | 4.1 |
| Vmware | Esxi | 5.0 |
| Vmware | Esxi | 5.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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