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Vulnerability record · CVE-2017-4905 · published 7 June 2017

CVE-2017-4905: Vmware fusion use of uninitialized resource vulnerability

Vmware · Fusion

VMware ESXi 6.5 without patch ESXi650-201703410-SG, 6.0 U3 without patch ESXi600-201703401-SG, 6.0 U2 without patch ESXi600-201703403-SG, 6.0 U1 without patch ESXi600-201703402-SG, 5.5 without patch ESXi550-201703401-SG; Workstation Pro / Player 12.x prior to 12.5.5; and Fusion Pro / Fusion 8.x prior to 8.5.6 have uninitialized memory usage. This issue may lead to an information leak.

5.5 CVSS 3.1 Medium EPSS 1.2% · top 32.9% CWE-908 · Use of uninitialized resource
5.5CVSS 3.1 base score, v2 2.1
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

VMware ESXi 6.5 without patch ESXi650-201703410-SG, 6.0 U3 without patch ESXi600-201703401-SG, 6.0 U2 without patch ESXi600-201703403-SG, 6.0 U1 without patch ESXi600-201703402-SG, 5.5 without patch ESXi550-201703401-SG; Workstation Pro / Player 12.x prior to 12.5.5; and Fusion Pro / Fusion 8.x prior to 8.5.6 have uninitialized memory usage. This issue may lead to an information leak.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/97164 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038148 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038149 Third Party AdvisoryVDB Entry
http://www.vmware.com/security/advisories/VMSA-2017-0006.html PatchVendor Advisory
http://www.securityfocus.com/bid/97164 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038148 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038149 Third Party AdvisoryVDB Entry
http://www.vmware.com/security/advisories/VMSA-2017-0006.html PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-4905), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.