VDB-99269 · CVE-2017-5686 · GCVE-0-2017-5686

Intel NUC prior SY0059 BIOS access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.7	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in Intel NUC. Impacted is an unknown function of the component BIOS. The manipulation leads to access control. This vulnerability is traded as CVE-2017-5686. It is possible to launch the attack on the physical device. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel NUC. It has been rated as problematic. This issue affects some unknown functionality of the component BIOS. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The BIOS in Intel NUC systems based on 6th Gen Intel Core processors prior to version SY0059 may allow may allow an attacker with physical access to the system to gain access to personal information.

The bug was discovered 04/03/2017. The weakness was shared 04/03/2017 (Website). The advisory is shared at security-center.intel.com. The identification of this vulnerability is CVE-2017-5686 since 02/01/2017. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version SY0059 eliminates this vulnerability.

The entries VDB-99267 and VDB-99268 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Intel

Name

License

commercial

Website

Vendor: https://www.intel.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.9
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NUC SY0059

Timelineinfo

02/01/2017 🔍
04/03/2017 +61 days 🔍
04/03/2017 +0 days 🔍
04/03/2017 +0 days 🔍
04/04/2017 +1 days 🔍
08/25/2020 +1239 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: security-center.intel.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5686 (🔍)
GCVE (CVE): GCVE-0-2017-5686
GCVE (VulDB): GCVE-100-99269
OSVDB: - CVE-2017-5686 - Intel - NUC - Information Disclosure Issue

See also: 🔍

Entryinfo

Created: 04/04/2017 08:52
Updated: 08/25/2020 16:11
Changes: 04/04/2017 08:52 (57), 08/25/2020 16:11 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.