CVE-2017-4949
High
Description
VMware Workstation and Fusion contain a use-after-free vulnerability in VMware NAT service when IPv6 mode is enabled. This issue may allow a guest to execute code on the host. Note: IPv6 mode for VMNAT is not enabled by default.
SeverityHigh
CVSS7.0
Exploit probability—
Product
Vmware Fusion
PublishedJan 11, 2018
First seenJan 11, 2018
How to fix
Update
- vmware fusion8.5.10, 10.1.1 or later
- vmware workstation12.5.9, 14.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vmware fusion | 8.0 ≤ v < 8.5.10, 10.0 ≤ v < 10.1.1 | 8.5.10, 10.1.1 |
| vmware workstation | 12.0 ≤ v < 12.5.9, 14.0 ≤ v < 14.1.1 | 12.5.9, 14.1.1 |
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