NVD

CVE-2016-4025 Detail

Current Description

Avast Internet Security v11.x.x, Pro Antivirus v11.x.x, Premier v11.x.x, Free Antivirus v11.x.x, Business Security v11.x.x, Endpoint Protection v8.x.x, Endpoint Protection Plus v8.x.x, Endpoint Protection Suite v8.x.x, Endpoint Protection Suite Plus v8.x.x, File Server Security v8.x.x, and Email Server Security v8.x.x allow attackers to bypass the DeepScreen feature via a DeviceIoControl call.

View Analysis Description

Severity

CVSS 3.x Severity and Metrics:

NIST: NVD

Base Score: 5.5 MEDIUM

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://labs.nettitude.com/blog/escaping-avast-sandbox-using-single-ioctl-cve-2016-4025/	Technical Description Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-254	7PK - Security Features	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Modified Analysis 11/04/2016 3:3:31 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 2980 characters. View Entire Change Record Configuration 1 OR cpe:2.3:a:avast:internet_security:11.1.2245::::::: cpe:2.3:a:avast:internet_security:11.1.2253::::::: cpe:2.3:a:avast:internet_security:11.1.2260::::::: cpe:2.3:a:avast:internet_security:11.1.2261::::::: cpe:2.3:a:avast:internet_security:11.1.2262::::::: cpe:2.3:a:avast:business_security:11.1.2245::::::: cpe:2.3:a:avast:business_security:11.1.2253::::*
Added	CVSS V2		(AV:L/AC:L/Au:N/C:N/I:P/A:N)
Added	CVSS V3		AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Added	CWE		CWE-254
Changed	Reference Type	https://labs.nettitude.com/blog/escaping-avast-sandbox-using-single-ioctl-cve-2016-4025/ No Types Assigned	https://labs.nettitude.com/blog/escaping-avast-sandbox-using-single-ioctl-cve-2016-4025/ Third Party Advisory, Technical Description

Initial CVE Analysis 11/04/2016 2:24:31 PM

Action	Type	Old Value	New Value
Changed	CPE Configuration	Configuration 1 OR	Record truncated, showing 500 of 2980 characters. View Entire Change Record Configuration 1 OR cpe:2.3:a:avast:endpoint_protection:8.0.1609::::::: (and previous) cpe:2.3:a:avast:endpoint_protection_suite:8.0.1609::::::: (and previous) cpe:2.3:a:avast:endpoint_protection_suite_plus:8.0.1609::::::: (and previous) cpe:2.3:a:avast:file_server_security:8.0.1609::::::: (and previous) cpe:2.3:a:avast:email_server_security:8.0.1609::::::: (and previous) *cpe:2.3:a:avast:endp
Added	CVSS V2		(AV:L/AC:L/Au:N/C:N/I:P/A:N)
Added	CVSS V3		AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Added	CWE		CWE-254
Changed	Reference Type	https://labs.nettitude.com/blog/escaping-avast-sandbox-using-single-ioctl-cve-2016-4025/ No Types Assigned	https://labs.nettitude.com/blog/escaping-avast-sandbox-using-single-ioctl-cve-2016-4025/ Technical Description, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2016-4025
NVD Published Date:
11/03/2016
NVD Last Modified:
11/04/2016
Source:
MITRE

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National Vulnerability Database