CVE-2016-8732 — HIGH (7.8) — White Hats Nepal

Vulnerability Description

Multiple security flaws exists in InvProtectDrv.sys which is a part of Invincea Dell Protected Workspace 5.1.1-22303. Weak restrictions on the driver communication channel and additional insufficient checks allow any application to turn off some of the protection mechanisms provided by the Invincea product.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sophos	Invincea Dell Protected Workspace	5.1.1-22303

Related Weaknesses (CWE)

CWE-275

References

http://www.securityfocus.com/bid/99360Broken LinkThird Party AdvisoryVDB Entry
https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0246ExploitTechnical DescriptionThird Party Advisory
http://www.securityfocus.com/bid/99360Broken LinkThird Party AdvisoryVDB Entry
https://www.talosintelligence.com/vulnerability_reports/TALOS-2016-0246ExploitTechnical DescriptionThird Party Advisory

FAQ

What is CVE-2016-8732?

CVE-2016-8732 is a vulnerability with a CVSS score of 7.8 (HIGH). Multiple security flaws exists in InvProtectDrv.sys which is a part of Invincea Dell Protected Workspace 5.1.1-22303. Weak restrictions on the driver communication channel and additional insufficient ...

How severe is CVE-2016-8732?

CVE-2016-8732 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-8732?

Check the references section above for vendor advisories and patch information. Affected products include: Sophos Invincea Dell Protected Workspace.