CVE intelligence and bounded remediation

CVE-2017-4945 — VMware Workstation (14.x and 12.x) and Fusion (10.x and 8.x) contain a guest access control vulnerability

Medium CVSS 5.5

VMware Workstation (14.x and 12.x) and Fusion (10.x and 8.x) contain a guest access control vulnerability. This issue may allow program execution via Unity on locked Windows VMs. VMware Tools must be updated to 10.2.0 for each VM to resolve CVE-2017-4945. VMware Tools 10.2.0 is consumed by Workstation 14.1.0 and Fusion 10.1.0 by default.

Severity
Medium
CVSS
5.5 (3.0)
Published
2018-01-05
CISA KEV
Not currently listed
Ecosystem
windows/system

Affected products

  • vmware / workstation / 12.0.0
  • vmware / workstation / 12.0.1
  • vmware / workstation / 12.1
  • vmware / workstation / 12.1.1
  • vmware / workstation / 12.5
  • vmware / workstation / 12.5.0

Showing 6 representative product identities from 36 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

General vulnerability remediation

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Confirm the affected component, deployment paths, reachable interfaces, and enabled features from inventories and configuration, without probing production destructively.
  • Compare the advisory's affected conditions with the repository lockfiles, build manifests, artifacts, and runtime inventory.
  • Identify data sensitivity, trust boundaries, and privilege level for every confirmed affected deployment.

Remediate safely

  • Apply a vendor-supported fix or remove the affected component or feature; record the selected change and its source in the repository.
  • Update direct and transitive dependency locks, generated artifacts, deployment manifests, and asset inventories together.
  • Add a regression test for the documented unsafe condition using inert inputs and preserve rollback instructions.

Authoritative sources

Complete CVE record and remediation plan

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