Intel Thunderbolt DCH Drivers on Windows access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Intel Thunderbolt DCH Drivers on Windows. Affected is an unknown function. The manipulation results in access control. This vulnerability was named CVE-2023-25777. The attack needs to be approached locally. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Intel Thunderbolt DCH Drivers on Windows (Hardware Driver Software) (affected version unknown). Affected is an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Improper access control in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable escalation of privilege via local access.

The weakness was presented 02/14/2024 as intel-sa-00851. The advisory is available at intel.com. This vulnerability is traded as CVE-2023-25777 since 02/24/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.9
NVD Vector: 🔍

CNA Base Score: 7.9
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: Access control
CWE: CWE-284 / CWE-266
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/24/2023 🔍
02/14/2024 +355 days 🔍
02/14/2024 +0 days 🔍
10/11/2024 +239 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00851
Status: Confirmed

CVE: CVE-2023-25777 (🔍)
GCVE (CVE): GCVE-0-2023-25777
GCVE (VulDB): GCVE-100-253758

Entryinfo

Created: 02/14/2024 15:14
Updated: 10/11/2024 00:09
Changes: 02/14/2024 15:14 (49), 03/06/2024 09:45 (1), 10/11/2024 00:09 (27)
Complete: 🔍
Cache ID: 216::103

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