Dell Client Platform BIOS prior 1.26.0/1.35.0/2.32.0 input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Dell Client Platform BIOS. This impacts an unknown function. The manipulation results in input validation. This vulnerability is identified as CVE-2024-38483. The attack is only possible with local access. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Dell Client Platform BIOS. Affected is an unknown part. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Dell BIOS contains an Improper Input Validation vulnerability in an externally developed component. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Code execution.

The weakness was released by Codebreaker1337 as dsa-2024-260. The advisory is shared for download at dell.com. This vulnerability is traded as CVE-2024-38483 since 06/18/2024. The exploitability is told to be difficult. The attack needs to be approached locally. The exploitation needs additional levels of successful authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.26.0, 1.35.0 or 2.32.0 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.9
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.8
CNA Vector (dell): 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: 🔍

Upgrade: Client Platform BIOS 1.26.0/1.35.0/2.32.0

Timelineinfo

06/18/2024 🔍
08/14/2024 +57 days 🔍
08/14/2024 +0 days 🔍
08/14/2024 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2024-260
Researcher: Codebreaker1337
Status: Confirmed

CVE: CVE-2024-38483 (🔍)
GCVE (CVE): GCVE-0-2024-38483
GCVE (VulDB): GCVE-100-274536

Entryinfo

Created: 08/14/2024 12:05
Changes: 08/14/2024 12:05 (63)
Complete: 🔍
Cache ID: 216::103

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