Intel NUC BIOS Firmware uninitialized resource

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Intel NUC. This impacts an unknown function of the component BIOS Firmware. This manipulation causes uninitialized resource. This vulnerability is registered as CVE-2023-22330. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability was found in Intel NUC (the affected version is unknown). It has been declared as problematic. Affected by this vulnerability is an unknown code of the component BIOS Firmware. The manipulation with an unknown input leads to a uninitialized resource vulnerability. The CWE definition for the vulnerability is CWE-908. The product uses or accesses a resource that has not been initialized. As an impact it is known to affect confidentiality. The summary by CVE is:

Use of uninitialized resource in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.

The weakness was published 08/11/2023 as intel-sa-00917. The advisory is shared at intel.com. This vulnerability is known as CVE-2023-22330 since 02/17/2023. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.2
VulDB Meta Temp Score: 4.2

VulDB Base Score: 2.3
VulDB Temp Score: 2.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CNA Base Score: 6.0
CNA Vector (Intel Corporation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Uninitialized resource
CWE: CWE-908
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/17/2023 🔍
08/11/2023 +174 days 🔍
08/11/2023 +0 days 🔍
09/05/2023 +25 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00917
Status: Confirmed

CVE: CVE-2023-22330 (🔍)
GCVE (CVE): GCVE-0-2023-22330
GCVE (VulDB): GCVE-100-236905

Entryinfo

Created: 08/11/2023 09:05
Updated: 09/05/2023 17:31
Changes: 08/11/2023 09:05 (47), 09/05/2023 17:31 (11)
Complete: 🔍
Cache ID: 216::103

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

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