8.8
CWE
119
Advisory Published
Updated

CVE-2017-4904: Buffer Overflow

First published: Wed Jun 07 2017(Updated: )

The XHCI controller in 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, and 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 has uninitialized memory usage. This issue may allow a guest to execute code on the host. The issue is reduced to a Denial of Service of the guest on ESXi 5.5.

Credit: security@vmware.com

Affected SoftwareAffected VersionHow to fix
VMware Fusion Pro>=8.0.0<8.5.6
VMware Fusion Pro>=8.0.0<8.5.6
Apple iOS and macOS
VMware Workstation Player>=12.0.0<12.5.5
VMware Workstation Pro>=12.0.0<12.5.5
VMware ESXi=5.5
VMware ESXi=5.5-1
VMware ESXi=5.5-2
VMware ESXi=5.5-3a
VMware ESXi=5.5-3b
VMware ESXi=6.0
VMware ESXi=6.0-1
VMware ESXi=6.0-1a
VMware ESXi=6.0-1b
VMware ESXi=6.0-2
VMware ESXi=6.0-3
VMware ESXi=6.0-3a
VMware ESXi=6.5

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Frequently Asked Questions

  • What is the severity of CVE-2017-4904?

    CVE-2017-4904 has a medium severity rating, potentially allowing for information disclosure or denial of service.

  • How do I fix CVE-2017-4904?

    To remediate CVE-2017-4904, apply the appropriate patches provided by VMware for your specific product version.

  • Which VMware products are affected by CVE-2017-4904?

    CVE-2017-4904 affects VMware ESXi 5.5, 6.0, and 6.5, along with Workstation Pro/Player 12.x before version 12.5.5.

  • Is there a workaround for CVE-2017-4904?

    Currently, the best approach to mitigate CVE-2017-4904 is to ensure that you are using the patched versions of the affected VMware products.

  • What are the consequences of not addressing CVE-2017-4904?

    Failing to address CVE-2017-4904 may expose your systems to potential exploitation, leading to unauthorized data access or service interruptions.

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