VDB-213513 · CVE-2022-36349 · intel-sa-00752

Intel NUC Board/NUC Kit prior MYi30060 Initialization denial of service

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.
5.0	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in Intel NUC Board and NUC Kit. This vulnerability affects unknown code of the component Initialization Handler. Performing a manipulation results in denial of service. This vulnerability was named CVE-2022-36349. The attack needs to be approached locally. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel NUC Board and NUC Kit (Forum Software). It has been classified as problematic. This affects some unknown processing of the component Initialization Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on integrity, and availability. The summary by CVE is:

Insecure default variable initialization in BIOS firmware for some Intel(R) NUC Boards and Intel(R) NUC Kits before version MYi30060 may allow an authenticated user to potentially enable denial of service via local access.

The weakness was presented 11/12/2022 as intel-sa-00752. The advisory is shared at intel.com. This vulnerability is uniquely identified as CVE-2022-36349 since 07/28/2022. Neither technical details nor an exploit are publicly available.

Upgrading to version MYi30060 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Forum Software

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: 5.0
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 5.2
CNA Vector (Intel Corporation): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
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 Board/NUC Kit MYi30060

Timelineinfo

07/28/2022 🔍
11/12/2022 +107 days 🔍
11/12/2022 +0 days 🔍
12/17/2022 +35 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00752
Status: Confirmed

CVE: CVE-2022-36349 (🔍)
GCVE (CVE): GCVE-0-2022-36349
GCVE (VulDB): GCVE-100-213513

Entryinfo

Created: 11/12/2022 15:05
Updated: 12/17/2022 11:06
Changes: 11/12/2022 15:05 (51), 12/17/2022 11:06 (12)
Complete: 🔍
Cache ID: 216::103