Intel Thunderbolt DCH Drivers on Windows denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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2.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Intel Thunderbolt DCH Drivers on Windows and classified as problematic. This affects an unknown function. Performing a manipulation results in denial of service. This vulnerability is reported as CVE-2023-26596. The attack requires a local approach. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Intel Thunderbolt DCH Drivers on Windows (Hardware Driver Software) (the affected version unknown). This affects an unknown part. 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 availability. The summary by CVE is:

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

The weakness was disclosed 02/14/2024 as intel-sa-00851. It is possible to read the advisory at intel.com. This vulnerability is uniquely identified as CVE-2023-26596 since 03/01/2023. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.5
VulDB Meta Temp Score: 2.5

VulDB Base Score: 2.5
VulDB Temp Score: 2.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 2.5
NVD Vector: 🔍

CNA Base Score: 2.5
CNA Vector (Intel Corporation): 🔍

CVSSv2info

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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/01/2023 🔍
02/14/2024 +350 days 🔍
02/14/2024 +0 days 🔍
10/11/2024 +239 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00851
Status: Confirmed

CVE: CVE-2023-26596 (🔍)
GCVE (CVE): GCVE-0-2023-26596
GCVE (VulDB): GCVE-100-253767

Entryinfo

Created: 02/14/2024 15:19
Updated: 10/11/2024 00:18
Changes: 02/14/2024 15:19 (49), 03/06/2024 10:11 (1), 10/11/2024 00:18 (26)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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